United Air Temp – Your Full Service HVAC & Plumbing Company

Our company was built on and continues to provide high quality service, products, and complete customer satisfaction since 1931.

We now have tens of thousands of systems under contract. More than 80 percent of our residential contract customers renew every year. Each year thousands of new customers looking for the best service available, choose United Air Temp. Our technicians stay up-to-date by completing 40 or more hours of United Air Temp Academy and factory training annually.

Our sales of air conditioning and heating systems, air and water quality products, plumbing services and equipment have continued to grow at rate of approximately 20% a year for the last 10 years. This growth is due, in part, to our effort to satisfy our customers. Because of our customers we are now the leading provider of these services in the Greater Washington DC area.

Preventive maintenance, Freon recovery, guaranteed repairs… however and whenever you need our support, we’re ready to perform. Whether your immediate needs are air conditioning, water or air quality issues, heating, or view our plumbing services, we can help. Schedule a service call and we’ll help you provide a safe and comfortable home for your family. Our highly trained technicians can service all brands of air conditioning and heating equipment. We provide a convenient 2-hour window for normal repair and maintenance services and our emergency service is available 24 hours, 7 days a week.

Constant updating on service techniques and product innovations lets our skilled professionals give you the little extras that make a difference in today’s industry. With a computerized customer tracking system we are able to track the service history of your equipment. You always receive a complete written report on all work performed. We make two thorough inspections each year to advise you of the status of your Heating, Air-conditioning and plumbing systems.

Care about the environment? Check out our latest articles

Request Service Get started by filling out a service request form or by giving us a call.

For more information about our company or to schedule a service or sales call, please contact us toll-free: (404) 467-2148.

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Leader in Home Comfort Since 1931Get Your Free Estimate

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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 Us Discover 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 Service Our Goal Is to Keep Your Home Comfortable
$49 Early Bird A/C Tune-Up
Expires 04/10/2025
FREE second opinion - HVAC or Water Heater replacement
Expires 03/31/25
$250 OFFtankless water heater replacement
Expires 03/31/25
FREEestimate on water heater replacement
Expires 03/31/25
FREEestimate on water treatment system
Expires 03/31/25
$25 OFF for referrer and friend
Expires 03/31/25
FREEestimate on HVAC system replacement
Expires 03/31/25
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 03/31/25
$50 off repair
Expires 03/31/25
$50 HVAC Repair
Expires 03/31/25
Expert Dryer Vent Cleaning. When combined with other services. $89.95
Expires 03/31/25
Free hot water tank cleaning & safety inspection with any HVAC repair!
Expires 03/31/25
Free hot water tank cleaning & safety inspection with any plumbing repair!
Expires 03/31/25
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Satisfied Customers
Total Reviews
4.5 Google Rating
What Our Clients Are Saying
testimonial_image “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.”
testimonial_image “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.”
testimonial_image “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.”
testimonial_image “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.

Contractor of the Year-2022 Click Here to Learn More
Affiliations & Awards
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NATE yellow house logo with text reading north american technician excellence
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