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HVAC Services in Baltimore, MD

Home comfort in the Baltimore area means you need reliable HVAC equipment. It’s not enough to have any old system — high utility bills and frequent breakdowns can make maintaining your comfort more difficult.

That’s why it’s important to work with experts like United Air Temp for all your HVAC service needs. We have expertise and training above and beyond the standard. We’re committed to serving the Baltimore community and always ensure high-quality craftsmanship.

Schedule HVAC services in the Baltimore area by calling (410) 413-3549 today!

HVAC Systems We Service

At United Air Temp, our HVAC technicians  install, maintain, repair, and replace the cooling and heating systems Baltimore residents rely on:

Request Service in Baltimore Choose UAT for fast and reliable service

24/7 Emergency HVAC Repair

When you’re facing a situation that warrants emergency heating or air conditioning repairs, you can always count on the experts at United Air Temp to resolve the issue and provide a fast solution.

We proudly offer 24/7 emergency service, so you should never hesitate to call our team when waiting isn’t feasible.

Signs You Need HVAC Repair

Not every HVAC issue is as obvious as no power to the unit. Reach out to United Air Temp if your home’s HVAC system:

  • Keeps turning on and off
  • Leaks water or refrigerant
  • Leak carbon monoxide or natural gas
  • Emits strange odors when operating
  • Emits strange sounds when operating
  • Frequently trips breakers
  • Drives up your energy bills

When you need to schedule HVAC repairs in the Baltimore area, call United Air Temp at (410) 413-3549 for a service appointment.

HVAC Installation & Replacement

Eventually, even the top-rated HVAC systems lose efficiency to wear and tear, to say nothing of falling behind in technology. When replacing an aging system with a new unit, the experienced professionals at United Air Temp will carefully assess your HVAC needs and pair you with appropriate systems for optimal climate control.

With a new system, you’ll enjoy:

  • Improved home value
  • More consistent comfort and air quality
  • Lower energy bills without sacrificing comfort
  • Fewer repair calls, breakdowns, and pricey repairs
  • Updated features and added convenience

Request a quote for a new heating or cooling system in the Baltimore area by calling (410) 413-3549 today.

HVAC Maintenance

Annual maintenance is crucial for any major appliance you want to keep in top condition year after year, and your HVAC systems are no exception. Your units need routine tune-ups, ideally AC maintenance in the spring and heating maintenance in the fall.

Preventative HVAC service ensures:

Request Service in Baltimore Choose UAT for fast and reliable service

Sign Up for UAT’s Full Service Agreement

It’s easier to keep up with your HVAC service needs when you have a proper maintenance plan. At United Air Temp, we offer comprehensive HVAC maintenance plans to aid homeowners in the Baltimore area with all their home comfort needs. Members receive:

  • Annual heating and AC inspections
  • Priority service
  • Waived trip charges
  • Waived emergency service fees
  • Inflation-proof membership that renews at the same rate
  • Credit toward new HVAC equipment

Enroll in United Air Temp’s HVAC service plan by calling (410) 413-3549 today.

Choose United Air Temp for Your Baltimore-Area HVAC Needs

Keeping a home comfortable takes a lot of work, and that work takes its toll on the systems that perform it — so make sure yours are in top condition with the help of United Air Temp.

Whether you need repairs, installation, or maintenance, you’ll always receive exceptional care — that’s why we offer a 100% satisfaction guarantee and emphasize customer service and communication no matter the job.

When you’re ready to schedule HVAC services, call United Air Tempat (410) 413-3549.

Frequently Asked Questions

  • Change or clean your air filters if they’re clogged.
  • Ensure the fan is on auto on your thermostat.
  • Ensure your thermostat is set to the appropriate temperature for heating or cooling.
  • Reset flipped circuit breakers.

If any of these issues keep happening, schedule HVAC repair so your technician can address any underlying problems.

Replacing your HVAC unit begins with assessing your heating or cooling needs to determine the best system type, model, efficiency rating, and size for your home.

From there, your HVAC technician will remove the old system and install the new one in its place. They’ll make any ductwork and thermostat adjustments needed to ensure proper integration.

They’ll test the system to ensure proper operation and answer any questions you have.

Without HVAC maintenance, wear and tear makes your system work harder to compensate for small problems. Your system will become more inefficient, unreliable, and unsafe as issues worsen over time.

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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
Save Up To $2,000When You Buy a Complete HVAC System with A/C and Furnace!
Expires 06/30/24 *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.
FREE second opinion - HVAC or Water Heater replacement
Expires 06/30/24
$25 OFFfor referrer and friend
Expires 06/30/24
$50diagnostic for first-time plumbing customer
Expires 06/30/24
$250 OFFtankless water heater replacement
Expires 06/30/24
FREEestimate on water heater replacement
Expires 06/30/24
FREEestimate on water treatment system
Expires 06/30/24
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 06/30/24
$500 off a complete new system
Expires 06/30/24
Free hot water tank cleaning & safety inspection with any plumbing repair!
Expires 06/30/24
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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
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North American Technician Excellence logo
Energy Star logo
BBB Accredited Charity logo
Rebuilding Together Alexandria logo
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