Tankless Water Heater Services in Atlanta, Marietta, & Alpharetta, GA
Tankless water heaters are a cost-effective, eco-friendly, and energy-efficient option that will deliver a practically unlimited hot water supply for your cooking, cleaning, and bathing needs. At United Air Temp, we’re happy to install, maintain, repair, or replace your tankless system.
Our certified plumbing professionals will identify the cause of any problems with your tankless water heater and apply an effective and manufacturer-approved solution. We also guarantee our tankless water heater repairs will comply with all existing warranty coverage.
Request ServiceGet started by filling out a service request form or by giving us a call.
Water heaters can falter and fall apart at any time. When your water heater breaks down, our plumbers will be right there to diagnose the cause of the problem and perform the necessary repairs.
We maintain a fully stocked fleet of service vehicles equipped with all the tools and components required to restore your water heater.
We recommend requesting emergency water heater repairs if you notice any of the following:
No hot water
Odd noises, like banging, popping, or a high-pitched squeal
Odd smelling water
Rusty or cloudy water
Leaks
Rotten egg odors
When you need emergency water heater repairs in Atlanta, call United Air Temp at (404) 467-2148, and we will dispatch a certified plumber to your home as soon as possible.
Help you select the gas or electric tankless water heater with the appropriate flow rate, energy efficiency, and reliability you desire
Safely remove and properly dispose of your existing water heater
Prepare the installation site
Ensure all gas, electric, ventilation, and water connections are secure
Gas Tankless Water Heaters
A gas-powered tankless water heater uses propane or natural gas heating to rapidly heat water as needed while it passes through the unit.
They’re among the most cost-efficient water heaters due to the low price of gas and are ideal for larger homes with big families because they provide more hot water per minute.
Electric Tankless Water Heaters
An electric tankless water heater is another great option. Electric heating elements can’t heat as large a volume of water as quickly as the burner in a gas tankless water heater.
However, electric-powered units are easier and more affordable to install, require minimal maintenance, and are more eco-friendly.
Our certified plumbing technicians clear sediment, tighten electrical connections, clean igniters, check circuit breakers, and perform other standard maintenance services recommended by the manufacturer. You can count on United Air Temp for tankless water heater maintenance in Atlanta.
The Importance of Preventative Maintenance
Tankless water heaters are among the most popular options for Atlanta homeowners. Durable and reliable, they can provide efficient operation for 20 years or longer with preventative maintenance.
Our certified maintenance personnel can perform the electrical, plumbing, and general service your system requires. Plus, our multipoint inspection process and uncompromising attention to detail ensure your system will deliver optimal performance for as many years as possible.
Contact UAT online or call (404) 467-2148 to learn more about preventative maintenance and how we ensure your tankless system delivers energy-efficient, eco-friendly operation.
Why Should I Depend On United Air Temp?
Homeowners in Georgia count on our certified, licensed, and fully insured HVAC technicians and plumbers for their comfort. We’ve been a leader in home comfort since 1931 and would be glad to service your home.
We’re experts with institutional knowledge of legacy systems, modern HVAC systems, and advanced plumbing systems. When you need water heater installation, maintenance, repair, or replacement, you can always count on United Air Temp to provide the fastest, most reliable service in Atlanta.
Yes. These are safe to remove calcium, lime, and rust from your tankless water heater system.
Leader in Home Comfort Since 1931Get Your Free Estimate
Sidebar
Kristy V.
United Air Temp was extremely responsive and scheduled me for an appt very quickly. The tech was very prompt and worked hard to find the issue which required replacing multiple parts as well as the thermostat.
Nancy S.
They were able to come out within hours to address my no heat issue. It was only a fuse and they replaced it, checked both units, made recommendations and only charged the service fee.
Rhyeka S.
Great service. The technician was very polite and efficient. He kept us informed of the status and progress during the repairing our unit. He provided us with contact information, should we have any further questions or concerns.
Marcia B.
They fixed our heat quickly and we no longer have a 59-degree house! We were very satisfied Especially when he came early! We were freezing!
Kristy V.
United Air Temp was extremely responsive and scheduled me for an appt very quickly. The tech was very prompt and worked hard to find the issue which required replacing multiple parts as well as the thermostat.
Nancy S.
They were able to come out within hours to address my no heat issue. It was only a fuse and they replaced it, checked both units, made recommendations and only charged the service fee.
Rhyeka S.
Great service. The technician was very polite and efficient. He kept us informed of the status and progress during the repairing our unit. He provided us with contact information, should we have any further questions or concerns.
Marcia B.
They fixed our heat quickly and we no longer have a 59-degree house! We were very satisfied Especially when he came early! We were freezing!
Kristy V.
United Air Temp was extremely responsive and scheduled me for an appt very quickly. The tech was very prompt and worked hard to find the issue which required replacing multiple parts as well as the thermostat.
Nancy S.
They were able to come out within hours to address my no heat issue. It was only a fuse and they replaced it, checked both units, made recommendations and only charged the service fee.
Rhyeka S.
Great service. The technician was very polite and efficient. He kept us informed of the status and progress during the repairing our unit. He provided us with contact information, should we have any further questions or concerns.
Marcia B.
They fixed our heat quickly and we no longer have a 59-degree house! We were very satisfied Especially when he came early! We were freezing!
Kristy V.
United Air Temp was extremely responsive and scheduled me for an appt very quickly. The tech was very prompt and worked hard to find the issue which required replacing multiple parts as well as the thermostat.
Nancy S.
They were able to come out within hours to address my no heat issue. It was only a fuse and they replaced it, checked both units, made recommendations and only charged the service fee.
Rhyeka S.
Great service. The technician was very polite and efficient. He kept us informed of the status and progress during the repairing our unit. He provided us with contact information, should we have any further questions or concerns.
Marcia B.
They fixed our heat quickly and we no longer have a 59-degree house! We were very satisfied Especially when he came early! We were freezing!
Why Choose UsDiscover the United Difference
Trained Technicians
Upfront Pricing
Environmental Health & Safety
Value-Added Services
On-Time Scheduling
Commitment to Community
Quality Craftsmanship
Satisfaction Guaranteed
Trained Technicians
Upfront Pricing
Environmental Health & Safety
Value-Added Services
On-Time Scheduling
Commitment to Community
Quality Craftsmanship
Satisfaction Guaranteed
Save on Your ServiceOur Goal Is to Keep Your Home Comfortable
$69 Early Bird A/C Tune-Up
Expires 05/10/2025
FREE second opinion - HVAC or Water Heater replacement
Expires 05/31/25
$250 OFFtankless water heater replacement
Expires 05/31/25
FREEestimate on water heater replacement
Expires 05/31/25
FREEestimate on water treatment system
Expires 05/31/25
$25 OFF for referrer and friend
Expires 05/31/25
FREEestimate on HVAC system replacement
Expires 05/31/25
Call us for a FREE ESTIMATE to install a new ductless mini single zone system with white finished indoor air handler at a SPECIAL PRICE.
Expires 05/31/25
$50 off repair
Expires 05/31/25
$50 HVAC Repair
Expires 05/31/25
Expert Dryer Vent Cleaning. When combined with other services.$89.95
Expires 05/31/25
Free hot water tank cleaning & safety inspection with any HVAC repair!
Expires 05/31/25
Free hot water tank cleaning & safety inspection with any plumbing repair!
Expires 05/31/25
Request Service
Coupon Popup
Satisfied Customers
Total Reviews
4.5Google Rating
What Our Clients Are Saying
“United Air Temp was extremely responsive and scheduled me for an appt very quickly. The tech was very prompt and worked hard to find the issue which required replacing multiple parts as well as the thermostat.”
“They were able to come out within hours to address my no heat issue. It was only a fuse and they replaced it, checked both units, made recommendations and only charged the service fee.”
“Great service. The technician was very polite and efficient. He kept us informed of the status and progress during the repairing our unit. He provided us with contact information, should we have any further questions or concerns.”
“They fixed our heat quickly and we no longer have a 59-degree house! We were very satisfied Especially when he came early! We were freezing!”
United Air Temp was named the 2022 HVACR National Contractor of the Year.
