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24/7 Air Conditioning, Heating, and Plumbing Service in Randallstown, MD

Problems with your heating or cooling systems can impact your comfort and disrupt your schedule, so it’s vital to give them proper care and maintenance. In the Randallstown area, you can count on our team at United Air Temp for expert HVAC services, including:

Our company has served Maryland and the DC area since 1931. We offer exceptional service with upfront pricing, 24/7 availability, and a 100% satisfaction guarantee.

Contact us today to schedule an appointment in Randallstown or the surrounding areas.

Request Service in Baltimore Choose UAT for fast and reliable service

Air Conditioning Services

The heat and humidity can be harsh during the peak of summer in Randallstown, but with our AC services from United Air Temp, you can rest assured your home will stay as cool as possible. We service most brands and models of central air conditioners, heat pumps, and ductless mini-splits.

Our air conditioning services include:

  • Air conditioning installation & replacement: When you need a new AC unit for your Randallstown home, trust our experts for a smooth, professional air conditioning replacement that will save you energy and money throughout the system’s service life.
  • Air conditioning repair: When your AC won’t start, is making strange noises, or isn’t cooling properly, call our team at United Air Temp. We offer 24/7 AC repairs throughout the Randallstown area.
  • Air conditioning maintenance: Routine HVAC maintenance is the best way to avoid breakdowns and keep your energy costs to a minimum. We offer AC maintenance as you need it and affordable HVAC maintenance plans that keep you up to date on all your heating and cooling maintenance.

Schedule air conditioning services in Randallstown today to keep your AC running smoothly and efficiently. Contact us today for an appointment.

Heating Services 

A reliable heating system is essential for the comfort and protection of your home. At United Air Temp, our team can help with all your heating needs in the Randallstown area. Our heating services include:

Call today or contact us online to schedule heating services in Randallstown or Baltimore County.

Indoor Air Quality Services 

The quality of your home’s air can play a huge role in your comfort and health. Airborne particles like dust, pollen, and mold can lead to fatigue, headaches, skin irritation, and nose and throat irritation. We can make your home healthier and more conformable with our indoor air quality solutions.

We install and service:

  • Humidifiers
  • Dehumidifiers
  • Attic fans
  • UV lights

Contact United Air Temp today for help improving your indoor air quality in the Randallstown area.

Water Heater Services

Professional water heater services are crucial for maintaining a steady hot water supply for your home. The expert plumbers at United Air Temp can help whether you rely on a standard or tankless water heater. Our services include:

  • Water heater repair
  • Water heater installation and replacement
  • Water heater maintenance

Comprehensive Plumbing Services

No matter the type of plumbing service you need, you can count on our crew that can handle it all. Our plumbing services include:

Ready to book an appointment? Contact us online or call (410) 525-4265 to request plumbing repair, maintenance, and more!

Why Choose United Air Temp?

At United Air Temp, we’ve served Randallstown and the DC metro area for over 90 years. We feature skilled professionals who constantly update their training and techniques to provide the best service possible, and we’re here 24/7, so you can always get the help you need, day or night.

We schedule convenient two-hour windows so you’re not stuck waiting all day for a technician, and we offer upfront pricing with a 100% satisfaction guarantee on all our heating and air conditioning services.

Call or contact us online to schedule HVAC services in Randallstown and beyond.

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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
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, cooling contractors association logo
North American Technician Excellence logo
Energy Star logo
BBB Accredited Charity logo
Rebuilding Together Alexandria logo
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