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  • Residential services including precision cut, custom ductwork fabrication & installation...

  • Commercial HVAC installation, repair & maintenance service from experienced & trained technicians...

  • Heating & Cooling emergency service and regularly scheduled maintenance programs...

  • NOW HIRING Residential and Commercial HVAC Technicians!


Keeping your home the appropriate temperature may seem like a science, but it’s one subject in which we have straight....

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Let Universal AC & Heat’s specially trained technicians expertly install, repair, and maintain your commercial HVAC equipment...


Providing for All Your HVAC Needs in Pasadena, MD

Creating Energy Efficient Homes & Businesses in Maryland!

Welcome to Universal AC & Heat, your trusted HVAC experts in Pasadena, MD since 1987! While we specialize in furnace and central air installation, we also provide a number of maintenance services for your HVAC systems, as well as install and maintain Navien water systems. We are committed to creating a better and more comfortable home environment for our customers and their families. Our team is here to complete all of your HVAC services quickly to produce minimal disruption to your home or business schedule. No project is too large or too small for our skilled, trained, and licensed technicians. Whatever you need we’re here for you, and we can even provide 24-hour service for emergencies. Call us today to schedule service at your residential or commercial space.

Your Local Source for Navien Water Systems

If you’ve been searching for a way to maximize your energy savings, a Navien water system could be the solution you need. These advanced systems use condensing technology to capture and use additional heat that would otherwise be lost and uses it to heat your water or your home. The tankless design of Navien water heaters also conserves water by only heating water when you need it. These condensing systems can be utilized in both residential and commercial settings to improve energy efficiency and environmental comfort.

Installing New HVAC Equipment for Pasadena, MD Residents

If you’re tired of your old furnace or air conditioning system increasing your energy bills, now is the time to install a new energy efficient model. At Universal AC & Heat, we specialize in helping our customers improve their energy efficiency and overall comfort. We can help you choose the right product to meet the unique needs of your home or business, so that your family, employees, guests, or customers stay comfortable and you see a drop in your monthly utility bill. Our trained technicians provide expert installation and ensure everything is running smoothly before their departure. Say so long to that old, outdated model and welcome the advanced HVAC systems of the future with the help of Universal AC & Heat.

Get in Touch with Us for HVAC Service

Do you need HVAC repairs, installation, or service? The team at Universal AC & Heat is the one for the job. Whether you need service to your furnace, air conditioner, boiler system, heat pump, or more, our qualified team is here to provide expert service when you need it. All of the installation work we do is backed by a warranty: A two-year warranty for new residential installation and one-year warranty for commercial installation. We service and install all major brands of heating and AC equipment. Call us today to schedule service at your home or business.


Universal offers complete and professional residential and commercial HVAC installation, repair, and maintenance. We concentrate on Amana, Carrier, Goodman, Lennox, Rheem, and Trane heating, cooling, and air quality systems, but work with and install any manufacturers’ line of equipment.

Have an emergency? Universal AC & Heat is available 24 hours a day, seven days a week. Call (410) 544-7334 to schedule a service visit.

Serving Glen Burnie, Pasadena, Severna Park, and areas throughout Anne Arundel County, Baltimore County, and Howard County. Insured and licensed. 'A' rating on Angie's List.

Universal Technicians are now Certified Navien Specialists

Universal HVAC now installs and services Navien products, and has been added to Navien's website as a certified servicer.





  • Date Of Service: 10/27/2016

    Great service, awesome staff both technician and office personnel. Universal puts the customer first.
    Patrick C.
  • Thanks for a job well done!  Miles conducted a preventative check
    on my A/C & Heating. I was curious, as I have never had to have my furnace checked. 

    Miles carefully explained to me what and why he was doing as hechecked and cleaned the various parts. I appreciated the courteous and professional manner of my technician, throughout the process.  Kudos to Universal! 

    Susan C.
  • What a great bunch of guys ! hard workers,polite left everything clean .Explained everything in detail. You could tell they all worked together well and with respect to each other. I had to leave for a few hours and felt very comfortable in doing that. I also got a few cleaning tips ...very helpful. Thanks to you all , I am chillin today!!
    S. Miller
  • All workers were punctual, diligent, worked super hard in hot conditions, very competent, respectful and cleaned up when finished.”

    Karen S.

  • I was surfing for someone to do some duct work in my cracker box of a house (built in 1965), the original ducts were split and not connected to the floor of the bedrooms thus no airflow. I got 3 estimates Universal being the last. Eric the owner came out and within 10 minutes knew I was going to give him the job. He was the only one who offered a solution to a problem with heating in the basement that the others never noticed or approached with me. Solid advice!  I've had a lot of good and bad contractors in my day but without question Universal was the most comprehensive and honest I've ever had the pleasure to deal with. The whole staff from Eric to the installers to the office staff were nothing but total professionals and wanting to make sure everything was a pleasant experience. If you have any doubts, contact them to contact me and I will personally get back to you and let you come over and see the work.......really great stuff!  Thanks guys, it's been a real pleasure, you're the best.

    B. Britt - Pasadena

Contact Us:

Call: 410-544-7334
8176 Ritchie Highway
Pasadena, MD 21122

Useful Links:

Universal AC & Heat Inc., Air conditioning & Heating Contractors  Commercial, Pasadena, MD