We’re Open 24/7 (410) 525-4265
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24/7 Air Conditioning, Heating, and Plumbing Service in Severn, MD

United Air Temp has provided exceptional heating and air conditioning services for nearly a century. We’re also proud to provide 24/7 emergency repair for those urgent HVAC issues that can’t wait for business hours.

Our licensed technicians are friendly, punctual, highly trained, and determined to complete every job to your total satisfaction.

Schedule an appointment to experience the unparalleled customer service and work quality offered by United Air Temp.

Air Conditioning Services 

United Air Temp also provides a full array of air conditioning services. Our dedication will help you stay cool no matter how high the temperature climbs. We offer outstanding work for:

You can rely on United Air Temp for all your air conditioning needs in Severn, MD. 

Contact us online to schedule your appointment.

Request Service in Baltimore Choose UAT for fast and reliable service

Heating Solutions

Severn homeowners need a heating system that can conquer the Maryland cold and a local HVAC company that provides a full range of heating services to keep it running well. United Air Temp can handle all your HVAC needs, including:

For expert heating services in Severn, MD, contact United Air Temp to schedule an appointment.

Indoor Air Quality Solutions 

Few people know the impact indoor air quality has on our health and well-being. The air in our homes is often less healthy than the air outside, which can lead to severe allergies, lowered immune response, and fatigue, to name a few.

Luckily, United Air Temp has many solutions to combat indoor air pollution and fill your home with clean, fresh air. We can help you with:

  • Air scrubbers and air purifiers
  • Humidifiers and dehumidifiers
  • Thermostats
  • Attic fans
  • UV lights
  • Ductwork installation and repair

Improve your indoor air quality with help from United Air Temp. Contact us online to get started.

Emergency Plumbing Services

When your water heater bursts or your water pipe leaks, you can’t afford to wait for a repair. Our emergency plumbing services are available 24/7 to minimize damage and restore your home as soon as possible.

You need an emergency plumbing team if:

  • You have a frozen, leaking, or burst pipe.
  • You smell sulfur or rotten eggs, indicating a gas leak.
  • Your water heater has burst.
  • Your toilet is overflowing.
  • You have water stains on walls or ceilings.
  • Your basement is flooded.

United Air Temp offers the following services:

Call (410) 525-4265 for 24/7 emergency plumbing repair in Severn.

Sewage Ejector Pump Replacement & Repair 

Your sewage ejector pump protects the integrity of your foundation and basement by removing sewage waste. You need a sewage ejector pump if:

  • Your property is built at a low elevation.
  • You need to move wastewater from basements and other rooms below ground level.
  • You experience frequent waste blockages.

We offer sewage ejector pump replacement and repair to ensure your equipment is always in optimal condition. While hydro jetting can move tough clogs, it can’t prevent them from recurring. A sewage ejector pump is a practical long-term solution.

Call (410) 525-4265 or contact us online today for all your drain and sewer service needs in Severn.

Gas Line Replacement & Repair

Your gas line has the potential to affect your entire family’s safety, so you need a trustworthy plumber if something goes wrong. At United Air Temp, we provide emergency gas line repair and replacement for homes in Severn.

You can detect gas leaks by:

  • Scent: While natural gas doesn’t have an odor, utility companies give it an artificial scent, which smells like rotten eggs, to make it easier to detect a gas leak.
  • Sound: Beware of hissing or whistling sounds from gas appliances.
  • Symptoms: Gas leaks cause fatigue, headaches, nausea, and other symptoms.

If you suspect a gas leak, evacuate your home, call your utility company to shut off your gas supply, and call United Air Temp for gas line service.

Call (410) 525-4265 now to request emergency gas line services for your Severn home.

Why Choose United Air Temp?

United Air Temp was founded in 1931 on a commitment to outstanding products and service and 100% customer satisfaction.

With affordable home maintenance plans and fair and upfront pricing for top-quality work, we’ve been creating loyal customers by staying dedicated to that commitment ever since.

Trust United Air Temp for your heating, air conditioning and indoor air quality needs in Severn, MD.

Contact us online to schedule your service appointment.

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Leader in Home Comfort Since 1931Get Your Free Estimate

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Bradley Z

Their service tech was knowledgeable, polite, and professional. The service call and pricing is always reasonable and explained in detail. We have used their services for 3 years now.

John A

United Air Temp was tasked to repair a leak in a bathroom that turned into a more complex issue. He had to repair a loose water line. I am grateful for his expertise and skills to handle this unexpected issue.

Delores H

United Air Temp has been serving my heating and cooling system for years now. They are professional, thorough, and informative. The technicians inform you when they will arrive and are nice.

Kim D

We've used United Air Temp for years. Honestly, they have not disappointed. Today, we had an issue and placed a call for an appointment. They got someone out the same day.

Bradley Z

Their service tech was knowledgeable, polite, and professional. The service call and pricing is always reasonable and explained in detail. We have used their services for 3 years now.

John A

United Air Temp was tasked to repair a leak in a bathroom that turned into a more complex issue. He had to repair a loose water line. I am grateful for his expertise and skills to handle this unexpected issue.

Delores H

United Air Temp has been serving my heating and cooling system for years now. They are professional, thorough, and informative. The technicians inform you when they will arrive and are nice.

Kim D

We've used United Air Temp for years. Honestly, they have not disappointed. Today, we had an issue and placed a call for an appointment. They got someone out the same day.

Bradley Z

Their service tech was knowledgeable, polite, and professional. The service call and pricing is always reasonable and explained in detail. We have used their services for 3 years now.

John A

United Air Temp was tasked to repair a leak in a bathroom that turned into a more complex issue. He had to repair a loose water line. I am grateful for his expertise and skills to handle this unexpected issue.

Delores H

United Air Temp has been serving my heating and cooling system for years now. They are professional, thorough, and informative. The technicians inform you when they will arrive and are nice.

Kim D

We've used United Air Temp for years. Honestly, they have not disappointed. Today, we had an issue and placed a call for an appointment. They got someone out the same day.

Bradley Z

Their service tech was knowledgeable, polite, and professional. The service call and pricing is always reasonable and explained in detail. We have used their services for 3 years now.

John A

United Air Temp was tasked to repair a leak in a bathroom that turned into a more complex issue. He had to repair a loose water line. I am grateful for his expertise and skills to handle this unexpected issue.

Delores H

United Air Temp has been serving my heating and cooling system for years now. They are professional, thorough, and informative. The technicians inform you when they will arrive and are nice.

Kim D

We've used United Air Temp for years. Honestly, they have not disappointed. Today, we had an issue and placed a call for an appointment. They got someone out the same day.

Bradley Z

Their service tech was knowledgeable, polite, and professional. The service call and pricing is always reasonable and explained in detail. We have used their services for 3 years now.

John A

United Air Temp was tasked to repair a leak in a bathroom that turned into a more complex issue. He had to repair a loose water line. I am grateful for his expertise and skills to handle this unexpected issue.

Delores H

United Air Temp has been serving my heating and cooling system for years now. They are professional, thorough, and informative. The technicians inform you when they will arrive and are nice.

Kim D

We've used United Air Temp for years. Honestly, they have not disappointed. Today, we had an issue and placed a call for an appointment. They got someone out the same day.

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
Same Day Service or It’s Free!
Expires 05/31/2024 Offer applies to diagnostic fee for initial visit for service calls. Additional labor or materials costs incurred are not applicable. Call must be received before 2pm Monday – Friday. “Same Day” is defined as technician arrival prior to 10 pm on day of qualifying call, or dispatch fee will be waived. Offer not applicable in the event of delays due to customer, inclement weather, or property inaccessibility. Substantial completion of full job during initial visit is not guaranteed and completion times may vary. Limited time offer subject to availability. Offer not applicable for home warranty calls or maintenance visits. Offer not valid on weekends; call for complete details.
Save Up To $2,000When You Buy a Complete HVAC System with A/C and Furnace!
Expires 04/30/24 *Cannot be combined with any other offer. Not applicable for a heat pump system.
No Plumbing Diagnostic FeeSavings of $98!
Expires 02/29/2024 Limited Time Only. Waived diagnostic charge available during normal service hours in the Baltimore service area for plumbing service calls only.
$69.95AC Clean & Check
Expires 04/30/24
FREE second opinion - HVAC or Water Heater replacement
Expires 04/30/24
$25 OFFfor referrer and friend
Expires 04/30/24
$50diagnostic for first-time plumbing customer
Expires 04/30/24
$250 OFFtankless water heater replacement
Expires 04/30/24
FREEestimate on water heater replacement
Expires 04/30/24
FREEestimate on water treatment system
Expires 04/30/24
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 04/30/24
$500 off a complete new system
Expires 04/30/24
Free hot water tank cleaning & safety inspection with any plumbing repair!
Expires 04/30/24
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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, cooling contractors association logo
North American Technician Excellence logo
Energy Star logo
BBB Accredited Charity logo
Rebuilding Together Alexandria logo
Feed the Fight logo
Habitat for Humanity logo