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

From mansions to humble abodes, Annapolis is home to some of Maryland’s most beautiful, high-quality homes. And as a homeowner of one of these priceless properties, you’ll want to ensure the systems within it continue to run smoothly, so you and your loved ones stay comfortable all year.

That’s why you can count on United Air Temp to provide all your HVAC needs, including:

Get your HVAC needs all in one place with United Air Temp. Contact us online to schedule service in Annapolis.

24/7 Air Conditioning Services

The weather in Annapolis can get pretty heated, hovering in the high 80s during the summer. The last thing you’d want to find out in the middle of June is that your AC isn’t working as it should. We recommend scheduling an air conditioning service in early spring to make sure everything’s running smoothly by the time summer rolls around.

When you’re ready to schedule an appointment, you’ll have a full range of air conditioning services to choose from, including:

  • Air conditioning installation & replacement: If you’re current AC is over 10 years old or needs constant repairs, it may be time to upgrade to a newer, more energy-efficient model.
  • Air conditioning repair: Is your AC short-cycling, blowing out hot air, or not turning on? Schedule a repair service with one of our experts.
  • Air conditioning maintenance: Routine annual maintenance helps reduce the need for repairs and saves you money on utility bills by keeping your AC running efficiently.

Achieve cooling comfort with the help of our experts. Contact us online to schedule AC service in Annapolis.

Request Service in Baltimore Choose UAT for fast and reliable service

Heating Services

Being close to the water has its advantages, although it also means pretty frigid winters. You’ll want to have access to reliable heating to prevent your home from feeling like a freezer. To keep you and your loved ones warm and cozy all winter, we offer these heating services:

  • Heating installation & replacement: If the cost of repairs is nearing half the price of a new heater, it may be more cost-effective to replace your old one.
  • Heating repair: Loud popping noises, excess dust accumulation, and lacking heat are common signs your heater needs repairs.
  • Heating maintenance: No need to wait until winter to have your heater serviced. Schedule service during summer to be prepared when the colder months arrive.

Save on your energy bills, reduce the need for repairs, and extend the life of your heater with professional heating services in Annapolis.

Contact United Air Temp to schedule an appointment.

Indoor Air Quality Services 

You may be surprised to know your indoor air may be up to five times more polluted than the air outside. Poor indoor air quality can lead to health problems such as irritation of the skin, eyes, and nose and breathing issues, fatigue, and headaches.

To improve your indoor air quality, United Air Temp offers a variety of solutions, including:

  • Humidifiers
  • Dehumidifiers
  • Attic fans
  • UV lights

Breathe cleaner, fresher air with indoor air quality services from United Air Temp in Annapolis.

Contact us online to find out which solution is right for you.

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

Why Choose United Air Temp?

With United Air Temp, you can always expect high-quality services. Throughout our 90+ years in business, we continue to maintain our commitment to working on your HVAC systems until you’re 100% satisfied with our service.

Whether it’s a one-time job or ongoing services through our maintenance plans, we’re ready to bring you the solutions you need.

Experience maximum convenience with United Air Temp, your all-in-one service company.

Contact us online to schedule an HVAC service in Annapolis.

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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
BOGO! $99 Buy This Year's Heating Tune Up, Get Next Year's Free.
Expires 02/29/24 Plus, up to 2 lbs of refrigerant if needed. *Cannot be combined with any other offer. Call for details.
Save Up To $2,000When You Buy a Complete HVAC System with A/C and Furnace!
Expires 02/29/24 *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 02/29/24
FREE second opinion - HVAC or Water Heater replacement
Expires 02/29/24
$25 OFFfor referrer and friend
Expires 02/29/24
$50diagnostic for first-time plumbing customer
Expires 02/29/24
$250 OFFtankless water heater replacement
Expires 02/29/24
FREEestimate on water heater replacement
Expires 02/29/24
FREEestimate on water treatment system
Expires 02/29/24
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 02/29/24
$500 off a complete new system
Expires 02/29/24
Free hot water tank cleaning & safety inspection with any plumbing repair!
Expires 02/29/24
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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
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