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TRUSTED BY CHAMBLEE, GA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon197
    Verified water heater services reviews

Top-Rated Water heater pros in Chamblee - Updated Nov 2026

Avatar for Atlanta Tankless and Water Heater LLC
Atlanta Tankless and Water Heater LLC
5.0(
47
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Chamblee, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Warranties offered

Credit card accepted

"Donald Rogerson responded very quickly, analyzed the photos I sent him, knew exactly what to bring, and provided a very reasonable quote over the phone. He reassured me from the start, and took control of the situation with the utmost professionalism and clear communication. His work was impeccable, and he even insisted on cleaning up. I heartily recommend him, not only for water heater issues, but for any indoor plumbing need. He will certainly be my plumber from now on."
Dual Navien Tankless
Dual Navien Tankless
Canton Dual Tankless
Hotel Water Heaters
Water Heater Replacement

+7

Response time2 hrs
Response rate90%
Recommended by82%of homeowners
Avatar for TE Certified Electrical, Plumbing, Heating & Cooling
TE Certified Electrical, Plumbing, Heating & Cooling
4.8(
610
)
Water Heater - Install or ReplaceTankless Water Heater - InstallTankless Water Heater - Install - For Business+5 more

Serving Chamblee, GA and surrounding areas

Approved (Corporate)

In business since 1998

Free estimates

Emergency services offered

"JJ did a great job. He checked some ideas in the hopes of avoiding having to cut a hole in the ceiling, which I appreciated. He actually found other leaks in addition to the pin hole that caused the original stain and replaced the entire section. He also discovered our water pressure was well above code and reset it."
Tankless Water Heater!
Daikin FIT Installation!
Turnkey Generator Installation!
Beautiful Light Fixture Installation
Whole-Home Water Filtration System!

+35

14 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for American Rooter Services, Inc
American Rooter Services, Inc
4.7(
73
)
Tankless Water Heater - InstallWater Heater - Install or ReplaceWater Heater - Install or Replace - For Business+2 more

Serving Chamblee, GA and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"I had a main water supply leak and they not only responded in the same day but made the repair in a couple of hours (for a reasonable price). They are very professional, explained the options and cleaned up when they finished. Very professional plumbers."
Main Water Line
Main Water Line
Water Heater
Response time1 day
Response rate100%
4 neighbors recently requested a quote
Avatar for Ace Hardware Home Services
Ace Hardware Home Services
4.3(
619
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Chamblee, GA and surrounding areas

Approved (Corporate)

In business since 2001

Free estimates

Emergency services offered

"My water heater was replaces, Scott replace a part in my showerhead in the master bath he also unclog a toilet .I have not seen great service like this in years. Most company now day’s don’t give good customer service.. most companies just want the money but won’t provide that service well. Senior plumber technician Scott, was very respectful explain every detail of the job to me check everything after, very polite I cannot say enough about him like I said. He represents his company well… Great job Scott thank you so much"
Faucet Installation and Leak repair
Red Bow Water heater Installation Service!
Sewer Inspection
Installing Cleaouts
Sink Repair

+2

Response time4 hrs
4 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Cool Air Mechanical LLC
Cool Air Mechanical LLC
4.7(
279
)
Tankless Water Heater - Install - For BusinessTankless Water Heater - RepairTankless Water Heater - Repair - For Business+4 more

Serving Chamblee, GA and surrounding areas

Approved (Corporate)

In business since 2011

Emergency services offered

Credit card accepted

"Cool Air Mechanical replaced two heaters and AC units in my house that were old and end of life. I have to say one major thing about this company: They are fully professional. 1. They show up on time. 2. They accepted a last-minute request that made the installation superb. 3. They were meticulous on all details. 4. Everything was as clean as when they came in. 5. They were all so very polite and accommodating with any question I had. 6. It is a fully competent staff that, after looking at a job they completed, leaves it looking better than when they started. Of all the contractors that I have had in the past 10 years, they are the only one that has surpassed my expectations. Great job by Elio, Moises, Jean P., Berny and Morris. You guys are the greatest!"
Cool Air Mechanical Techs preparing for a day's work serving customers!
Filter Change
Cool Air Mechanical's Service Team
Loading filters in the trucks. We ensure our trucks are stocked and we have equipment and tools on hand to best serve you!
Cool Air tech headed to a job!

+35

Recommended by93%of homeowners
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Showing 1-10 of 239
Water Heaters FAQs, answered by experts

While not all homes require a hot water heater expansion tank, they are necessary in most newer homes and are often mandated by local building codes. Codes typically require an expansion tank if your plumbing system is a 'closed-loop' system, which often includes a backflow preventer or pressure regulator on the main water line. Some municipalities have specific requirements. Installing an expansion tank on a closed system is crucial, as it prevents excess pressure that can damage your water heater and other appliances, potentially shortening their lifespan. However, tankless water heaters do not require an expansion tank.

Storage, tankless, heat pumps, and solar water heaters each suit specific space constraints, usage needs, and efficiency preferences.

A larger heater requires a larger breaker—unless there’s one already installed. The longer answer to this question is more nuanced. Do you place demands on the heater at the same time as running other heavy-duty appliances like ovens and washing machines? Do you live in an older home that may not have considered the higher electrical demands we have now? Breakers need to be sized at 125% of the load. To find that load, you should call a local electrical pro.

Unusual noises, lack of hot water supply, efficiency loss, and visible leaks are signs of necessary replacement beyond mere repair.

Your water heater's age can affect your homeowners' insurance policy. Many policies will ask how old the heater is when you first apply for a policy—and they may make you replace a model that's over 10 years old. 

Even if your policy permits you to have an older heater, it may significantly reduce the amount of protection available. If an older water heater suddenly leaks and causes damage to parts of your home, your policy may not cover it.

The Chamblee, GA homeowners’ guide to water heater services

From average costs to expert advice, get all the answers you need to get your job done.