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Air Conditioning and Heating Services in Baltimore, MD

United Air Temp has proudly delivered comprehensive heating and cooling services for nearly a century. We offer extensive services to our neighbors in and around Baltimore, including 24/7 emergency services for repairs that can’t wait.

Our trained technicians perform repairs and installations with unmatched quality. They’ll be punctual and communicate with you clearly throughout the process to ensure your 100% satisfaction.

Trust United Air Temp with your HVAC needs in Baltimore, MD. Start today by contacting us online.

Heating Services

Baltimore winters can be exceptionally cold, especially if your heating system isn’t keeping up with the weather. That’s why United Air Temp provides complete and extensive heating services:

United Air Temp is your reliable source for heating solutions. Contact us online to get started today.

We Proudly Serve NOVA, DC & BALT Areas Get started by filling out a service request form.

Air Conditioning Services 

We also provide Baltimore residents with unmatched cooling services all year. From routine maintenance to repair and replacement services, we have you covered:

Trust United Air Temp for all your cooling service needs in Baltimore, MD. Contact us online to schedule your appointment.

Indoor Air Quality Solutions

If you’re not paying attention to your indoor air quality, you’re overlooking an important aspect of your home’s comfort and your health. Our indoor air quality solutions can remove various allergens or pollutants like mold, dust, and pet dander.

We install humidifiers, dehumidifiers, attic fans, UV lights, and more.

Improve your indoor air quality with United Air Temp. Contact us online to learn more and get started.

Home Maintenance Plans 

The best way to protect your investment in your HVAC systems is with regular maintenance. United Air Temp offers affordable home maintenance programs that help you stay on top of your maintenance without blowing your budget.

Our experts can help you decide which plan is right for you.

Choose United Air Temp for HVAC Services in Baltimore

United Air Temp is committed to providing excellent  HVAC services to Baltimore and the surrounding areas. Whether you’re facing a broken pipe or looking to install a new HVAC, our technicians can help. Our pricing is fair and upfront, and we’re confident you’ll be 100% satisfied with our work and products.

For all your heating and cooling needs in Baltimore, trust the experts at United Air Temp.

Contact us online to get started today.

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Leader in Home Comfort Since 1931Get Your Free Estimate


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
FREEsecond opinion – HVAC or Plumbing replacement
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$25 OFFfor referrer and friend
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$50diagnostic for first- time plumbing customer
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Satisfied Customers
Total Reviews
4.4 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 awarded the 2022 HVACR National Contractor of the Year

Contractor of the Year-2022 Click here to Learn more
Affiliations & Awards
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