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Expert Tankless Water Heaters in Anchorage and the Valley
Enjoy endless, on-demand hot water engineered specifically to handle cold Alaskan winter intake temperatures. We do tankless water heater installation with upfront pricing, and local technicians.
Expert Tankless Water Heaters in Anchorage
Enjoy endless, on-demand hot water engineered specifically to handle cold Alaskan winter intake temperatures. We do tankless water heater installation with upfront pricing, and local technicians.
Reliable Boiler Service From Trusted Local Professionals
When your boiler stops working, it's a major problem, especially during an Alaska winter. Rock Solid Plumbing & Heating provides professional boiler services that will get your current equipment back up and running, or get you a new, fully functioning system. Whether you have a gas, oil, or combi boiler, our technicians deliver practical solutions and clear communication every step of the way.
Expert Tankless Water Heaters in Anchorage and the Valley
Hot water is essential for your family, especially in an Alaska winter. Our technicians diagnose tank and tankless water heater problems fast and give you clear repair or replacement options on the spot.
Reliable Boiler Service From Trusted Local Professionals
When your boiler stops working, it's a major problem, especially during an Alaska winter. Rock Solid Plumbing & Heating provides professional boiler services that will get your current equipment back up and running, or get you a new, fully functioning system. Whether you have a gas, oil, or combi boiler, our technicians deliver practical solutions and clear communication every step of the way.
Reliable Boiler Service From Trusted Local Professionals in Anchorage and the Valley
When your boiler stops working, it's a major problem, especially during an Alaska winter. Rock Solid Plumbing & Heating provides professional boiler services thst will get your current equipment back up and running, or get you a new, fully functioning system. Whether you have a gas, oil, or combi boiler, our technicians deliver practical solutions and clear communication every step of the way.
Upfront Estimates | No
Hidden Middle-of-the-
Night Fees
Licensed & Insured | Full
Alaska Mechanical
Compliance
Local Alaska Owned |
We Understand the
Unique Climate and
Plumbing Demands
7:30 am - 10 pm Service
Hours | Fully Stocked
Trucks Ready to Roll
Upfront Estimates |No
Hidden Middle-of-the-
Night Fees
Licensed & Insured|
Full Alaska Mechanical
Compliance
Local Alaska Owned |
We Understand the
Unique Climate and
Plumbing Demands
7:30 am - 10 pm Service Hours | Fully Stocked Trucks Ready to Roll
Our Services Include:
We've Got It Covered
​
Gas Boilers
Oil Boilers
Combi Boilers
Burst Frozen Pipes
Water lines can fail catastrophically during Alaska’s sub-zero freezes.Our experienced plumbers provide fast, reliable water line repairs using quality materials and proven techniques. We work efficiently to restore your water service and ensure the job is done right the first time.
Flooding & Sump Pumps
A failing sump pump means an immediate threat to your crawl space, basement, or utility room. Our technicians rapidly deploy high-volume extraction protocols, repair mechanical pump failures, and restore proper drainage.
Main Sewer
Backups & Drains
Severe drain clogs and raw sewage backing up into your toilets, showers, or sinks are dangerous biohazards. We use professional sewer line clearing and hydro-jetting equipment to blast through total line blockages instantly.
We've Got It Covered
​
Our Services Include:
Descaling &
Flushing Service
Igniter &
Sensor Repair
Complete Tankless Conversion
Gas Line & Venting Verification
Upfront Estimates | No
Hidden Middle-of-the-
Night Fees
Licensed & Insured | Full
Alaska Mechanical
Compliance
Local Alaska Owned |
We Understand the
Unique Climate and
Plumbing Demands
7:30 am - 10 pm Service
Hours | Fully Stocked
Trucks Ready to Roll
Reliable Boiler Service From Trusted Local Professionals
When your boiler stops working, it's a major problem, especially during an Alaska winter. Rock Solid Plumbing & Heating provides professional boiler services thst will get your current equipment back up and running, or get you a new, fully functioning system. Whether you have a gas, oil, or combi boiler, our technicians deliver practical solutions and clear communication every step of the way.
Reliable Boiler Service From Trusted Local Professionals
When your boiler stops working, it's a major problem, especially during an Alaska winter. Rock Solid Plumbing & Heating provides professional boiler services that will get your current equipment back up and running, or get you a new, fully functioning system. Whether you have a gas, oil, or combi boiler, our technicians deliver practical solutions and clear communication every step of the way.
Upfront Estimates |No
Hidden Middle-of-the-
Night Fees
Licensed & Insured|
Full Alaska Mechanical
Compliance
Local Alaska Owned |
We Understand the
Unique Climate and
Plumbing Demands
7:30 am - 10 pm Service Hours | Fully Stocked Trucks Ready to Roll
Why Anchorage & The Mat-Su
Trust Rock Solid in a Crisis
Shut Off the Water Main:
Locate your home's primary water shut-off valve—typically found in your utility room, crawl space entry, or near the water meter. Turn it clockwise completely to cut off the water supply and mitigate thousands of dollars in flooding damage.
​
Clear the Work Area:
Clear a path to the leak, crawl space, or water heater so our technician can begin physical mitigation the exact second our truck arrives.
​
Isolate Electrical Hazards:
If water is leaking near an electrical panel, appliances, or outlets, do not touch the water. Stay completely clear of the area until our team or your electrical utility deems it safe.
Take Action Right Now While We Dispatch A Tech:
Take Action Right Now While
We Dispatch A Tech:
Shut Off the Water Main:
Locate your home's primary water shut-off valve—typically found in your utility room, crawl space entry, or near the water meter. Turn it clockwise completely to cut off the water supply and mitigate thousands of dollars in flooding damage.
​
Clear the Work Area:
Clear a path to the leak, crawl space, or water heater so our technician can begin physical mitigation the exact second our truck arrives.
​
Isolate Electrical Hazards:
If water is leaking near an electrical panel, appliances, or outlets, do not touch the water. Stay completely clear of the area until our team or your electrical utility deems it safe.
Why Anchorage & The Mat-Su
Trust Rock Solid in
a Crisis
Why Anchorage & The Mat-Su
Trust Rock Solid in
a Crisis
Local Knowledge
We understand the climate, aging infrastructure, freezing temperatures, and the unique demands they place on plumbing and heating systems.
Fast Response Times
Our location allows us to efficiently serve customers throughout the city and surrounding communities.
​
Residential and Commercial Expertise
From single-family homes to large commercial facilities, we have the experience to complete projects of all sizes.
Plumbing and Heating Specialists
Customers appreciate having one trusted contractor for plumbing repairs, drain cleaning, water heaters, sewer services, boilers, furnaces, and preventative maintenance.
Honest Recommendations
We focus on practical solutions, quality workmanship, and transparent communication.
Take Action Right Now While We Dispatch A Tech:
Take Action Right Now While
We Dispatch A Tech:
Shut Off the Water Main:
Locate your home's primary water shut-off valve—typically found in your utility room, crawl space entry, or near the water meter. Turn it clockwise completely to cut off the water supply and mitigate thousands of dollars in flooding damage.
​
Clear the Work Area:
Clear a path to the leak, crawl space, or water heater so our technician can begin physical mitigation the exact second our truck arrives.
​
Isolate Electrical Hazards:
If water is leaking near an electrical panel, appliances, or outlets, do not touch the water. Stay completely clear of the area until our team or your electrical utility deems it safe.
Local Knowledge
We understand the climate, aging infrastructure, freezing temperatures, and the unique demands they place on plumbing and heating systems.
Fast Response Times
Our location allows us to efficiently serve customers throughout the city and surrounding communities.
​
Residential and Commercial Expertise
From single-family homes to large commercial facilities, we have the experience to complete projects of all sizes.
Plumbing and Heating Specialists
Customers appreciate having one trusted contractor for plumbing repairs, drain cleaning, water heaters, sewer services, boilers, furnaces, and preventative maintenance.
Honest Recommendations
We focus on practical solutions, quality workmanship, and transparent communication.
Local Expertise
Our technicians are licensed for gas work in the Anchorage area, understand local code and permitting requirements, and understand how natural ground movement and cold temperatures can affect buried and exposed gas piping.
Repair vs Replace
Isolated leaks or damaged fittings are often simple repairs. Replacement is recommended for older, corroded, or unpermitted piping that no longer meets code or can't be reliably repaired.
Maintenance Tip
Periodic inspection of exposed gas piping and appliance connections for corrosion or damage can help catch small issues before they become leaks.
Take Action Right Now While We Dispatch A Tech:
​
Clear the Work Area:
Clear a path to the leak, crawl space, or water heater so our technician can begin physical mitigation the exact second our truck arrives.
​
Isolate Electrical Hazards:
If water is leaking near an electrical panel, appliances, or outlets, do not touch the water. Stay completely clear of the area until our team or your electrical utility deems it safe.
Repair vs Replace
Tankless water heater repairs can make sense when the unit is relatively young and the problem is limited to a sensor, igniter, valve, filter, or minor buildup. Replacement may be more practical when the heat exchanger is cracked or severely scaled, the unit is nearing the end of its service life, or the system is undersized for your home's hot water demand.
Local Expertise
Cold Alaska groundwater can significantly increase the temperature rise a tankless system must produce. Rock Solid Plumbing & Heating properly sizes equipment considering BTU capacity, expected GPM demand, gas supply, and venting requirements for dependable year-round hot water.
Maintenance Tip
Protect your tankless system from mineral buildup. Regular descaling is especially important where hard water contributes to mineral buildup inside the heat exchanger. Following the manufacturer's maintenance schedule and having the system professionally flushed can help maintain efficiency, protect components, and extend the service life of your tankless water heater.
Is Your Tankless Water Heater Having Issues?
Tankless systems provide endless hot water, but hard water minerals and heavy winter demands can cause issues. If you notice unexpected bursts of cold water, digital error codes, reduced hot water flow, or mineral buildup and overheating, your system may need professional service.
Reliable Boiler Service From Trusted Local Professionals
When your boiler stops working, it's a major problem, especially during an Alaska winter. Rock Solid Plumbing & Heating provides professional boiler services thst will get your current equipment back up and running, or get you a new, fully functioning system. Whether you have a gas, oil, or combi boiler, our technicians deliver practical solutions and clear communication every step of the way.
Reliable Boiler Service From Trusted Local Professionals
When your boiler stops working, it's a major problem, especially during an Alaska winter. Rock Solid Plumbing & Heating provides professional boiler services that will get your current equipment back up and running, or get you a new, fully functioning system. Whether you have a gas, oil, or combi boiler, our technicians deliver practical solutions and clear communication every step of the way.
Why Anchorage & The Mat-Su
Trust Rock Solid in a Crisis
Local Knowledge
We understand the climate, aging infrastructure, freezing temperatures, and the unique demands they place on plumbing and heating systems.
Fast Response Times
Our location allows us to efficiently serve customers throughout the city and surrounding communities.
​
Residential and Commercial Expertise
From single-family homes to large commercial facilities, we have the experience to complete projects of all sizes.
Plumbing and Heating Specialists
Customers appreciate having one trusted contractor for plumbing repairs, drain cleaning, water heaters, sewer services, boilers, furnaces, and preventative maintenance.
Honest Recommendations
We focus on practical solutions, quality workmanship, and transparent communication.
Why Anchorage & The Mat-Su
Trust Rock Solid in a Crisis
Shut Off the Water Main:
Locate your home's primary water shut-off valve—typically found in your utility room, crawl space entry, or near the water meter. Turn it clockwise completely to cut off the water supply and mitigate thousands of dollars in flooding damage.
​
Clear the Work Area:
Clear a path to the leak, crawl space, or water heater so our technician can begin physical mitigation the exact second our truck arrives.
​
Isolate Electrical Hazards:
If water is leaking near an electrical panel, appliances, or outlets, do not touch the water. Stay completely clear of the area until our team or your electrical utility deems it safe.
Take Action Right Now While We Dispatch A Tech:
Take Action Right Now While
We Dispatch A Tech:
Shut Off the Water Main:
Locate your home's primary water shut-off valve—typically found in your utility room, crawl space entry, or near the water meter. Turn it clockwise completely to cut off the water supply and mitigate thousands of dollars in flooding damage.
​
Clear the Work Area:
Clear a path to the leak, crawl space, or water heater so our technician can begin physical mitigation the exact second our truck arrives.
​
Isolate Electrical Hazards:
If water is leaking near an electrical panel, appliances, or outlets, do not touch the water. Stay completely clear of the area until our team or your electrical utility deems it safe.
Why Anchorage & The Mat-Su
Trust Rock Solid in
a Crisis
Why Anchorage & The Mat-Su
Trust Rock Solid in
a Crisis
Local Knowledge
We understand the climate, aging infrastructure, freezing temperatures, and the unique demands they place on plumbing and heating systems.
Fast Response Times
Our location allows us to efficiently serve customers throughout the city and surrounding communities.
​
Residential and Commercial Expertise
From single-family homes to large commercial facilities, we have the experience to complete projects of all sizes.
Plumbing and Heating Specialists
Customers appreciate having one trusted contractor for plumbing repairs, drain cleaning, water heaters, sewer services, boilers, furnaces, and preventative maintenance.
Honest Recommendations
We focus on practical solutions, quality workmanship, and transparent communication.
Take Action Right Now While
We Dispatch A Tech:
Shut Off the Water Main:
Locate your home's primary water shut-off valve—typically found in your utility room, crawl space entry, or near the water meter. Turn it clockwise completely to cut off the water supply and mitigate thousands of dollars in flooding damage.
​
Clear the Work Area:
Clear a path to the leak, crawl space, or water heater so our technician can begin physical mitigation the exact second our truck arrives.
​
Isolate Electrical Hazards:
If water is leaking near an electrical panel, appliances, or outlets, do not touch the water. Stay completely clear of the area until our team or your electrical utility deems it safe.
Local Knowledge
We understand the climate, aging infrastructure, freezing temperatures, and the unique demands they place on plumbing and heating systems.
Fast Response Times
Our location allows us to efficiently serve customers throughout the city and surrounding communities.
​
Residential and Commercial Expertise
From single-family homes to large commercial facilities, we have the experience to complete projects of all sizes.
Plumbing and Heating Specialists
Customers appreciate having one trusted contractor for plumbing repairs, drain cleaning, water heaters, sewer services, boilers, furnaces, and preventative maintenance.
Honest Recommendations
We focus on practical solutions, quality workmanship, and transparent communication.
Why Anchorage & The Mat-Su
Trust Rock Solid in a Crisis
Why Anchorage & The Mat-Su
Trust Rock Solid in a Crisis
Why Anchorage & The Mat-Su
Trust Rock Solid in a Crisis
Why Anchorage & The Mat-Su
Trust Rock Solid in a Crisis
Local Knowledge
We understand the climate, aging infrastructure, freezing temperatures, and the unique demands they place on plumbing and heating systems.
Fast Response Times
Our location allows us to efficiently serve customers throughout the city and surrounding communities.
​
Residential and Commercial Expertise
From single-family homes to large commercial facilities, we have the experience to complete projects of all sizes.
Plumbing and Heating Specialists
Customers appreciate having one trusted contractor for plumbing repairs, drain cleaning, water heaters, sewer services, boilers, furnaces, and preventative maintenance.
Honest Recommendations
We focus on practical solutions, quality workmanship, and transparent communication.
Reliable Boiler Service From Trusted Local Professionals
When your boiler stops working, it's a major problem, especially during an Alaska winter. Rock Solid Plumbing & Heating provides professional boiler services thst will get your current equipment back up and running, or get you a new, fully functioning system. Whether you have a gas, oil, or combi boiler, our technicians deliver practical solutions and clear communication every step of the way.
Reliable Boiler Service From Trusted Local Professionals
When your boiler stops working, it's a major problem, especially during an Alaska winter. Rock Solid Plumbing & Heating provides professional boiler services that will get your current equipment back up and running, or get you a new, fully functioning system. Whether you have a gas, oil, or combi boiler, our technicians deliver practical solutions and clear communication every step of the way.
Why Anchorage & The Mat-Su
Trust Rock Solid in a Crisis
Local Knowledge
We understand the climate, aging infrastructure, freezing temperatures, and the unique demands they place on plumbing and heating systems.
Fast Response Times
Our location allows us to efficiently serve customers throughout the city and surrounding communities.
​
Residential and Commercial Expertise
From single-family homes to large commercial facilities, we have the experience to complete projects of all sizes.
Plumbing and Heating Specialists
Customers appreciate having one trusted contractor for plumbing repairs, drain cleaning, water heaters, sewer services, boilers, furnaces, and preventative maintenance.
Honest Recommendations
We focus on practical solutions, quality workmanship, and transparent communication.
Why Anchorage & The Mat-Su
Trust Rock Solid in a Crisis
Local Knowledge
We understand the climate, aging infrastructure, freezing temperatures, and the unique demands they place on plumbing and heating systems.
Fast Response Times
Our location allows us to efficiently serve customers throughout the city and surrounding communities.
​
Residential and Commercial Expertise
From single-family homes to large commercial facilities, we have the experience to complete projects of all sizes.
Plumbing and Heating Specialists
Customers appreciate having one trusted contractor for plumbing repairs, drain cleaning, water heaters, sewer services, boilers, furnaces, and preventative maintenance.
Honest Recommendations
We focus on practical solutions, quality workmanship, and transparent communication.
Why Anchorage & The Mat-Su
Trust Rock Solid in a Crisis
Shut Off the Water Main:
Locate your home's primary water shut-off valve—typically found in your utility room, crawl space entry, or near the water meter. Turn it clockwise completely to cut off the water supply and mitigate thousands of dollars in flooding damage.
​
Clear the Work Area:
Clear a path to the leak, crawl space, or water heater so our technician can begin physical mitigation the exact second our truck arrives.
​
Isolate Electrical Hazards:
If water is leaking near an electrical panel, appliances, or outlets, do not touch the water. Stay completely clear of the area until our team or your electrical utility deems it safe.
Take Action Right Now While We Dispatch A Tech:
Take Action Right Now While
We Dispatch A Tech:
Shut Off the Water Main:
Locate your home's primary water shut-off valve—typically found in your utility room, crawl space entry, or near the water meter. Turn it clockwise completely to cut off the water supply and mitigate thousands of dollars in flooding damage.
​
Clear the Work Area:
Clear a path to the leak, crawl space, or water heater so our technician can begin physical mitigation the exact second our truck arrives.
​
Isolate Electrical Hazards:
If water is leaking near an electrical panel, appliances, or outlets, do not touch the water. Stay completely clear of the area until our team or your electrical utility deems it safe.
Why Anchorage & The Mat-Su
Trust Rock Solid in
a Crisis
Why Anchorage & The Mat-Su
Trust Rock Solid in
a Crisis
Local Knowledge
We understand the climate, aging infrastructure, freezing temperatures, and the unique demands they place on plumbing and heating systems.
Fast Response Times
Our location allows us to efficiently serve customers throughout the city and surrounding communities.
​
Residential and Commercial Expertise
From single-family homes to large commercial facilities, we have the experience to complete projects of all sizes.
Plumbing and Heating Specialists
Customers appreciate having one trusted contractor for plumbing repairs, drain cleaning, water heaters, sewer services, boilers, furnaces, and preventative maintenance.
Honest Recommendations
We focus on practical solutions, quality workmanship, and transparent communication.
Take Action Right Now While We Dispatch A Tech:
Take Action Right Now While
We Dispatch A Tech:
Shut Off the Water Main:
Locate your home's primary water shut-off valve—typically found in your utility room, crawl space entry, or near the water meter. Turn it clockwise completely to cut off the water supply and mitigate thousands of dollars in flooding damage.
​
Clear the Work Area:
Clear a path to the leak, crawl space, or water heater so our technician can begin physical mitigation the exact second our truck arrives.
​
Isolate Electrical Hazards:
If water is leaking near an electrical panel, appliances, or outlets, do not touch the water. Stay completely clear of the area until our team or your electrical utility deems it safe.
Local Knowledge
We understand the climate, aging infrastructure, freezing temperatures, and the unique demands they place on plumbing and heating systems.
Fast Response Times
Our location allows us to efficiently serve customers throughout the city and surrounding communities.
​
Residential and Commercial Expertise
From single-family homes to large commercial facilities, we have the experience to complete projects of all sizes.
Plumbing and Heating Specialists
Customers appreciate having one trusted contractor for plumbing repairs, drain cleaning, water heaters, sewer services, boilers, furnaces, and preventative maintenance.
Honest Recommendations
We focus on practical solutions, quality workmanship, and transparent communication.
Our Services Include:
We've Got It Covered
​
Gas Boilers
Oil Boilers
Combi Boilers
Descaling & Flushing Service
Water lines can fail catastrophically during Alaska’s sub-zero freezes.Our experienced plumbers provide fast, reliable water line repairs using quality materials and proven techniques. We work efficiently to restore your water service and ensure the job is done right the first time.
Igniter &
Sensor Repair
A failing sump pump means an immediate threat to your crawl space, basement, or utility room. Our technicians rapidly deploy high-volume extraction protocols, repair mechanical pump failures, and restore proper drainage.
Complete Tankless Conversion
Severe drain clogs and raw sewage backing up into your toilets, showers, or sinks are dangerous biohazards. We use professional sewer line clearing and hydro-jetting equipment to blast through total line blockages instantly.
Gas Line & Venting Verification
Severe drain clogs and raw sewage backing up into your toilets, showers, or sinks are dangerous biohazards. We use professional sewer line clearing and hydro-jetting equipment to blast through total line blockages instantly.
Take Action Right Now While
We Dispatch A Tech:
Shut Off the Water Main:
Locate your home's primary water shut-off valve—typically found in your utility room, crawl space entry, or near the water meter. Turn it clockwise completely to cut off the water supply and mitigate thousands of dollars in flooding damage.
​
Clear the Work Area:
Clear a path to the leak, crawl space, or water heater so our technician can begin physical mitigation the exact second our truck arrives.
​
Isolate Electrical Hazards:
If water is leaking near an electrical panel, appliances, or outlets, do not touch the water. Stay completely clear of the area until our team or your electrical utility deems it safe.
Why Anchorage & The Mat-Su
Trust Rock Solid in a Crisis
Local Knowledge
We understand the climate, aging infrastructure, freezing temperatures, and the unique demands they place on plumbing and heating systems.
Fast Response Times
Our location allows us to efficiently serve customers throughout the city and surrounding communities.
​
Residential and Commercial Expertise
From single-family homes to large commercial facilities, we have the experience to complete projects of all sizes.
Plumbing and Heating Specialists
Customers appreciate having one trusted contractor for plumbing repairs, drain cleaning, water heaters, sewer services, boilers, furnaces, and preventative maintenance.
Honest Recommendations
We focus on practical solutions, quality workmanship, and transparent communication.
Why Anchorage & The Mat-Su
Trust Rock Solid in a Crisis
Shut Off the Water Main:
Locate your home's primary water shut-off valve—typically found in your utility room, crawl space entry, or near the water meter. Turn it clockwise completely to cut off the water supply and mitigate thousands of dollars in flooding damage.
​
Clear the Work Area:
Clear a path to the leak, crawl space, or water heater so our technician can begin physical mitigation the exact second our truck arrives.
​
Isolate Electrical Hazards:
If water is leaking near an electrical panel, appliances, or outlets, do not touch the water. Stay completely clear of the area until our team or your electrical utility deems it safe.
Take Action Right Now While We Dispatch A Tech:
Take Action Right Now While
We Dispatch A Tech:
Shut Off the Water Main:
Locate your home's primary water shut-off valve—typically found in your utility room, crawl space entry, or near the water meter. Turn it clockwise completely to cut off the water supply and mitigate thousands of dollars in flooding damage.
​
Clear the Work Area:
Clear a path to the leak, crawl space, or water heater so our technician can begin physical mitigation the exact second our truck arrives.
​
Isolate Electrical Hazards:
If water is leaking near an electrical panel, appliances, or outlets, do not touch the water. Stay completely clear of the area until our team or your electrical utility deems it safe.
Local Knowledge
We understand the climate, aging infrastructure, freezing temperatures, and the unique demands they place on plumbing and heating systems.
Fast Response Times
Our location allows us to efficiently serve customers throughout the city and surrounding communities.
​
Residential and Commercial Expertise
From single-family homes to large commercial facilities, we have the experience to complete projects of all sizes.
Plumbing and Heating Specialists
Customers appreciate having one trusted contractor for plumbing repairs, drain cleaning, water heaters, sewer services, boilers, furnaces, and preventative maintenance.
Honest Recommendations
We focus on practical solutions, quality workmanship, and transparent communication.
Why Anchorage & The Mat-Su
Trust Rock Solid in
a Crisis
Take Action Right Now While We Dispatch A Tech:
Take Action Right Now While
We Dispatch A Tech:
Clear the Work Area:
Clear a path to the leak, crawl space, or water heater so our technician can begin physical mitigation the exact second our truck arrives.
​
Isolate Electrical Hazards:
If water is leaking near an electrical panel, appliances, or outlets, do not touch the water. Stay completely clear of the area until our team or your electrical utility deems it safe.
Repair vs Replace:
Tankless water heater repairs can make sense when the unit is relatively young and the problem is limited to a sensor, igniter, valve, filter, or minor buildup. Replacement may be more practical when the heat exchanger is cracked or severely scaled, the unit is nearing the end of its service life, or the system is undersized for your home's hot water demand.
​
Local Expertise:
Cold Alaska groundwater can significantly increase the temperature rise a tankless system must produce. Rock Solid Plumbing & Heating properly sizes equipment considering BTU capacity, expected GPM demand, gas supply, and venting requirements for dependable year-round hot water.
​
Maintenance Tip:
Protect your tankless system from mineral buildup. Regular descaling is especially important where hard water contributes to mineral buildup inside the heat exchanger. Following the manufacturer's maintenance schedule and having the system professionally flushed can help maintain efficiency, protect components, and extend the service life of your tankless water heater.
Why Anchorage & The Mat-Su
Trust Rock Solid in a Crisis
Local Knowledge
We understand the climate, aging infrastructure, freezing temperatures, and the unique demands they place on plumbing and heating systems.
Fast Response Times
Our location allows us to efficiently serve customers throughout the city and surrounding communities.
​
Residential and Commercial Expertise
From single-family homes to large commercial facilities, we have the experience to complete projects of all sizes.
Plumbing and Heating Specialists
Customers appreciate having one trusted contractor for plumbing repairs, drain cleaning, water heaters, sewer services, boilers, furnaces, and preventative maintenance.
Honest Recommendations
We focus on practical solutions, quality workmanship, and transparent communication.
Why Anchorage & The Mat-Su
Trust Rock Solid in a Crisis
Shut Off the Water Main:
Locate your home's primary water shut-off valve—typically found in your utility room, crawl space entry, or near the water meter. Turn it clockwise completely to cut off the water supply and mitigate thousands of dollars in flooding damage.
​
Clear the Work Area:
Clear a path to the leak, crawl space, or water heater so our technician can begin physical mitigation the exact second our truck arrives.
​
Isolate Electrical Hazards:
If water is leaking near an electrical panel, appliances, or outlets, do not touch the water. Stay completely clear of the area until our team or your electrical utility deems it safe.
Take Action Right Now While We Dispatch A Tech:
Take Action Right Now While
We Dispatch A Tech:
Shut Off the Water Main:
Locate your home's primary water shut-off valve—typically found in your utility room, crawl space entry, or near the water meter. Turn it clockwise completely to cut off the water supply and mitigate thousands of dollars in flooding damage.
​
Clear the Work Area:
Clear a path to the leak, crawl space, or water heater so our technician can begin physical mitigation the exact second our truck arrives.
​
Isolate Electrical Hazards:
If water is leaking near an electrical panel, appliances, or outlets, do not touch the water. Stay completely clear of the area until our team or your electrical utility deems it safe.
Why Anchorage & The Mat-Su
Trust Rock Solid in
a Crisis
Why Anchorage & The Mat-Su
Trust Rock Solid in
a Crisis
Local Knowledge
We understand the climate, aging infrastructure, freezing temperatures, and the unique demands they place on plumbing and heating systems.
Fast Response Times
Our location allows us to efficiently serve customers throughout the city and surrounding communities.
​
Residential and Commercial Expertise
From single-family homes to large commercial facilities, we have the experience to complete projects of all sizes.
Plumbing and Heating Specialists
Customers appreciate having one trusted contractor for plumbing repairs, drain cleaning, water heaters, sewer services, boilers, furnaces, and preventative maintenance.
Honest Recommendations
We focus on practical solutions, quality workmanship, and transparent communication.
Take Action Right Now While We Dispatch A Tech:
Take Action Right Now While
We Dispatch A Tech:
Shut Off the Water Main:
Locate your home's primary water shut-off valve—typically found in your utility room, crawl space entry, or near the water meter. Turn it clockwise completely to cut off the water supply and mitigate thousands of dollars in flooding damage.
​
Clear the Work Area:
Clear a path to the leak, crawl space, or water heater so our technician can begin physical mitigation the exact second our truck arrives.
​
Isolate Electrical Hazards:
If water is leaking near an electrical panel, appliances, or outlets, do not touch the water. Stay completely clear of the area until our team or your electrical utility deems it safe.
Local Knowledge
We understand the climate, aging infrastructure, freezing temperatures, and the unique demands they place on plumbing and heating systems.
Fast Response Times
Our location allows us to efficiently serve customers throughout the city and surrounding communities.
​
Residential and Commercial Expertise
From single-family homes to large commercial facilities, we have the experience to complete projects of all sizes.
Plumbing and Heating Specialists
Customers appreciate having one trusted contractor for plumbing repairs, drain cleaning, water heaters, sewer services, boilers, furnaces, and preventative maintenance.
Honest Recommendations
We focus on practical solutions, quality workmanship, and transparent communication.
Why Anchorage & The Mat-Su Trust Rock Solid in a Crisis
Local Knowledge
We understand the climate, aging infrastructure, freezing temperatures, and the unique demands they place on plumbing and heating systems.
Fast Response Times
Our location allows us to efficiently serve customers throughout the city and surrounding communities.
​
Residential and Commercial Expertise
From single-family homes to large commercial facilities, we have the experience to complete projects of all sizes.
Plumbing and Heating Specialists
Customers appreciate having one trusted contractor for plumbing repairs, drain cleaning, water heaters, sewer services, boilers, furnaces, and preventative maintenance.
Honest Recommendations
We focus on practical solutions, quality workmanship, and transparent communication.
Tankless systems provide endless hot water, but hard water minerals and heavy winter demands can cause issues. If you notice unexpected bursts of cold water, digital error codes, reduced hot water flow, or mineral buildup and overheating, your system may need professional service.