We’re Open 24/7 (202) 796-7990

24/7 Air Conditioning, Heating & Electrical Services in Tysons Corner, VA

Your home’s heating, air conditioning, plumbing, and electrical systems require regular service to function properly. Avoid frequent breakdowns and high utility charges by turning to the experts!

With over 90 years in business, United Air Temp offers comprehensive home services and was named the 2022 HVACR National Contractor of the Year.

Our reliable, honest, and trustworthy technicians receive UAT Academy and factory training annually, and we provide 24/7 emergency repairs when you need us most.

Schedule HVAC, electrical, or plumbing services in Tysons Corner by calling UAT today.

HVAC Services 

With regular service, your HVAC system will be more energy-efficient. Sign up for our HVAC maintenance plan and access repair discounts, annual tune-ups, and other perks!

Our HVAC services include:

Air Conditioning Services

If your cooling system short-cycles or leaks, our certified technicians provide 24/7 emergency AC repair for central air conditioners, ductless mini-splits, and heat pumps.

Our AC services include:

Heating Services

Is your heating unit noisy or underperforming? With 24/7 emergency heating repair from UAT, you can get fast service for a gas or electric furnace, dual-fuel heating system, boiler, geothermal heating system, or gas fireplace.

Our heating services include:

Request Service Get started by filling out a service request form or by giving us a call.
(202) 796-7990

Drain & Sewer Services

Whether you have a sewage backup or a broken drain pipe, our plumbing experts can tackle the problem. Our drain and sewer services include:

Schedule plumbing services with UAT by calling (202) 796-7990 today.

Electrical Services in Tysons Corner

Leave electrical work to the licensed team at United Air Temp. Our electrical services include:

  • Whole-home generator installation: Safeguard your home with a backup power system to run your HVAC, refrigerator, and other essentials.
  • Electric box replacement: Request an electrical panel upgrade if it’s over 40 years old, you have a fuse box, or you don’t have any available circuits for new appliances.

Call (202) 796-7990 to request electrical installations for your Tysons Corner home.

Why Choose UAT?

United Air Temp provides high-quality service and products with your complete satisfaction in mind.

We offer on-time services, honest pricing, and written reports of work performed for your peace of mind and convenience.

We always go the extra mile for our customers! Request HVAC, plumbing, or electrical services in Tysons Corner by calling (202) 796-7990 now.

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Leader in Home Comfort Since 1931Get Your Free Estimate

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Mike S

I appreciate the service, care, and timely manner put into the service I needed to have done. Although I had a tough job to complete these guys worked together and got the job done.

Carolyn M.

United Air Temps recently serviced my heating units and has serviced my AC units regularly for a few years. The prices are so reasonable.

Devin C.

Our water heater broke down and Edson had it replaced in less than 24hrs. We had a subsequent HVAC issue and he sent a tech to repair it minutes after I submitted the request. We are so grateful for the services UAT has provided.

Brenda M.

I have been a United Air Temp customer for ten years and they never fail to give me prompt, reliable, HONEST service. Friendly, knowledgeable, and mindful of my time.

Mike S

I appreciate the service, care, and timely manner put into the service I needed to have done. Although I had a tough job to complete these guys worked together and got the job done.

Carolyn M.

United Air Temps recently serviced my heating units and has serviced my AC units regularly for a few years. The prices are so reasonable.

Devin C.

Our water heater broke down and Edson had it replaced in less than 24hrs. We had a subsequent HVAC issue and he sent a tech to repair it minutes after I submitted the request. We are so grateful for the services UAT has provided.

Brenda M.

I have been a United Air Temp customer for ten years and they never fail to give me prompt, reliable, HONEST service. Friendly, knowledgeable, and mindful of my time.

Mike S

I appreciate the service, care, and timely manner put into the service I needed to have done. Although I had a tough job to complete these guys worked together and got the job done.

Carolyn M.

United Air Temps recently serviced my heating units and has serviced my AC units regularly for a few years. The prices are so reasonable.

Devin C.

Our water heater broke down and Edson had it replaced in less than 24hrs. We had a subsequent HVAC issue and he sent a tech to repair it minutes after I submitted the request. We are so grateful for the services UAT has provided.

Brenda M.

I have been a United Air Temp customer for ten years and they never fail to give me prompt, reliable, HONEST service. Friendly, knowledgeable, and mindful of my time.

Mike S

I appreciate the service, care, and timely manner put into the service I needed to have done. Although I had a tough job to complete these guys worked together and got the job done.

Carolyn M.

United Air Temps recently serviced my heating units and has serviced my AC units regularly for a few years. The prices are so reasonable.

Devin C.

Our water heater broke down and Edson had it replaced in less than 24hrs. We had a subsequent HVAC issue and he sent a tech to repair it minutes after I submitted the request. We are so grateful for the services UAT has provided.

Brenda M.

I have been a United Air Temp customer for ten years and they never fail to give me prompt, reliable, HONEST service. Friendly, knowledgeable, and mindful of my time.

Mike S

I appreciate the service, care, and timely manner put into the service I needed to have done. Although I had a tough job to complete these guys worked together and got the job done.

Carolyn M.

United Air Temps recently serviced my heating units and has serviced my AC units regularly for a few years. The prices are so reasonable.

Devin C.

Our water heater broke down and Edson had it replaced in less than 24hrs. We had a subsequent HVAC issue and he sent a tech to repair it minutes after I submitted the request. We are so grateful for the services UAT has provided.

Brenda M.

I have been a United Air Temp customer for ten years and they never fail to give me prompt, reliable, HONEST service. Friendly, knowledgeable, and mindful of my time.

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
Save Up To $2,000When You Buy a Complete HVAC System with A/C and Furnace!
Expires 07/31/24 *Cannot be combined with any other offer. Not applicable for a heat pump system.
Limited Time Only!
*Disclaimer: Waived diagnostic charge available during normal service hours in the DC Metro service area for plumbing service calls only.
No Plumbing Diagnostic Fee - Savings of $98!
Expires 07/31/24 .
FREESurge Protector with Electrical Panel Upgrade
Expires 07/31/24
FREEsecond opinion – HVAC or Plumbing replacement
Expires 07/31/24
$25 OFFfor referrer and friend
Expires 07/31/24
$50diagnostic for first- time plumbing customer
Expires 07/31/24
$250 OFF tankless water heater replacement
Expires 07/31/24
FREEestimate on water heater replacement
Expires 07/31/24
FREEestimate on water treatment system
Expires 07/31/24
FREE estimate on HVAC system replacement
Expires 07/31/24
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 07/31/24
$50 Off Plumbing Repair
Expires 07/31/24
$500 off a complete new system
Expires 07/31/24
Expert Dryer Vent Cleaning. When combined with other services. $89.95
Expires 07/31/24
Free hot water tank cleaning & safety inspection with any HVAC repair!
Expires 07/31/24
Free hot water tank cleaning & safety inspection with any plumbing repair!
Expires 07/31/24
Flag with over 90 years in business text Over 90 tears in business banner
Satisfied Customers
Total Reviews
4.5 Google Rating
What Our Clients Are Saying
testimonial_image The tech was at my home less than 10 minutes and gone within 20 minutes due to having my A/C up and running. I really appreciate his response to my home and working with my son due to me being out of town, but we spoke on the phone.
testimonial_image The technician arrived promptly, wore a mask, was very courteous and professional. I am generally very satisfied with service by United Air Temp. In addition to good service (they repair well), it is easy to speak to a person, and promptly. Thank you.
testimonial_image Great service! I called because I was under the impression the AC was not working upstairs. Someone came on the same day, checked out the system, and ensured everything was working. He was polite, thorough, and friendly.
testimonial_image Tech was very attentive and professional. He went out his way to explain everything to me as he was doing it. I appreciated him keeping me informed.
testimonial_image The service technician was awesome! He spent the extra time necessary to ensure the leak in our system was fixed, the system fully recharged and everything was functioning as it should. He was extremely thorough and very professional. We are extremely pleased with the result!

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
Plumbing heating and cooling contractors association logo
NATE blue logo with yellow text
Energy Star blue square logo
Better Business Bureau blue logo
Green and black Rebuilding Together logo
Blue Feed the Fight logo with kitchen with web link
Habitat for Humanity green and blue logo