Keeping Your Family Comfortable

Is our passion since 1952

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Save money today!

Keeping Your Family Comfortable

Is our passion since 1952

Schedule Today!
Save money today!

FAMILY OWNED AND OPERATED SINCE 1952

Family owned for over 60 years, Triangle Air Conditioning Co, Inc. is Pittsburgh’s most respected and dependable Heating, Ventilation, and Air Conditioning (HVAC) company. We offer 24 hour emergency service 365 days a year to each and every customer that calls our company. Each of our skilled technicians have accumulated an average of 20 years of HVAC experience. You can count on having choosen the right HVAC company for your needs when you select Triangle Air Conditioning. We can design, install, and service your residential and commercial needs as many satisfied customers have been since 1952.

Triangle Air Conditioning Co., Inc. has an excellent reputation in the Pittsburgh South Hills, as well as the surrounding areas. We promise to deliver on-time, fair estimates, high-quality installations, custom duct fabrication, prompt repair and maintenance services to every customer. As always a satisfied customer is our first consideration.

CHECK OUT WHAT PEOPLE ARE SAYING ABOUT US

  • 5 star review  Excellent experience with Ben. Super responsive, superb communication, and an absolute professional! I have found my HVAC team for the South Hills area! Quick service for my AC that decided to stop working on an 88 degree day. I am very pleased with the service and the price. Glad to have found a family company that I can trust!

    thumb justin riley
    May 24, 2021

    5 star review  I received a call back from Justin at Triangle today and he was very courteous and informative. He set up an appointment to give me a free estimate on replacing my oil boiler with a high efficiency gas boiler including a heat analysis of my home. I am look forward to the appointment next Weds. Shari C.

    thumb Shari Collins
    November 17, 2018

    5 star review  Triangle installed a mini-split system in an old home we bought recently. They delivered high quality work that was completed on time at a fair price. Their crews were terrific - very courteous and responsive to our requests. Great service - we'll use them for all of our HVAC maintenance.

    thumb John Illson
    March 25, 2023
  • 5 star review  BIG thanks to Josh for educating me while cleaning/checking my Air Conditioning Unit. I'll be sure to recommend you guys to my future Buyer and Seller clients. Great job!!!

    thumb Jason Mosesso - Pittsburgh Realtor
    June 9, 2017

    5 star review  Thank you Kevin for explaining my heating problem and for the fast and excellent service. I have used Triangle Heating and A/C in the past and they always came through for me . And because of employees like Kevin I will continue to use Triangle in the future for all my heating and A/C needs . I will also refer Triangle to anyone I know who need service or a new A/C or heating unit .

    thumb Kenneth Mutchler
    March 3, 2021

    5 star review  Fair prices, family owned.

    thumb Wayne Masters
    December 22, 2018
  • 5 star review  They were excellent. They were able to come check on my air conditioning an hour after I called and were able to diagnose and fix the problem very quickly. They were quick, efficient, and professional. I was very impressed with their service.

    thumb Callie Baird
    October 3, 2019

    5 star review  Josh was great in every way. Very friendly and was very thorough. Fast response to my call and my furnace was fixed within a day. So glad with the cold weather it might not have lasted and we would have been without heat. The girl that scheduled us was also very nice and had Josh come out the day I called to address what type of problem our furnace was having. I have used them in the past for my air conditioning problem which was also fixed very promptly and the service was great then. I will continue to use them for any service needed in the future. I would highly recommend them to anyone who needs these types of services. Thanks to everyone at Triangle for taken the worries away when you need fast efficient affordable friendly service.

    thumb SALLY ANTHONY
    February 1, 2018

    5 star review  I have had the pleasure of working with Triangle Air Conditioning Co., Inc. for many years and they are the best. Honest, reliable, very fairly and reasonably-priced and their work is impeccable. What's more is that the staff is so friendly and treat your home as their own. You truly develop a friendship and trust with this company. Ben, Greg and Judy are amazing! Thank you for taking care of all of our heating and cooling needs! #Love YouForLife!

    thumb Rachel N.
    April 12, 2019
  • 5 star review  I am so glad I found this business. My AC quit working yesterday morning. I gave Traingle AC a call when they opened and they had a tech at my house by early afternoon. We were impressed by Greg, he found the problem and repaired the AC very quickly. He didn't try to push a bunch of extras on me unlike most other companies I have used (which drove me to find a new company). My system is quite old and I know that it will need replaced sooner rather than later however, Triangle will be the first company I call for repairs and the day that I need a new HVAC. Thank you again, Greg!

    thumb Heather ofScots
    August 18, 2021

    5 star review  The tech was very knowledgeable and efficient. He explained what he was doing and got it done in record time. My family has been using triangle for so.e time now and we will continue. The just did a furnace check and clean on a house I just bought and I will be call them to do the same with the a/c in a month or so

    thumb Glenn Lijewski
    March 23, 2021

    5 star review  Hired Triangle to install a new fan and motor as well as an Air Purifier. We had a great experience!! They are very responsive, knowledgeable, and honest! Would recommend them for any HVAC work!

    thumb Jason Harbison
    April 24, 2020
  • 5 star review  Knowledgeable, Professional, Responds Quickly! Top Notch Company. I contacted our home warranty company when my AC was not working. They sent a company out that they work with, offered to pay a portion, and leaving me to pay over $1100 out of pocket. The home warranty and their partner gave me an itemized list of charges and suggested a new system. A friend recommended Triangle Air Conditioning Co., Inc. When I contacted the company and explained the situation, Ben was friendly, polite, professional, and most of all, understanding. He returned phone calls quickly. He offered to come out to take a look at the situation. He listened, answered my questions, was very knowledgeable, and honest. He repaired the problem for me for under $200 and gave me options if something else should happen down the road. I did not need a new unit which is what the other company suggested .. but if I do ... Triangle Air Conditioning Co, Inc. is who I will call!!!

    thumb Lynn McCullough
    June 4, 2017

    5 star review  Fantastic job! We had another company come out before Triangle because our AC wouldn't kick on and they told us we needed a brand new unit for $4850. Then comes along the wonderful Kevin from Triangle. He got our unit up and running (after fixing some wiring the other company left dangling) and told us there was nothing wrong with it. I was referred to Triangle because they're an HONEST company and now I believe it. Thank you, Kevin!

    thumb Michael Cannon
    July 8, 2020

    5 star review  The technician got my very old AC unit running like new. He did a phenomenal job and their prices can’t be beat. I cannot be more pleased with everything. 5 stars for Triangle AC!! Thank you!

    thumb Jessica Holcomb
    June 10, 2020

A satisfied customer is our first consideration

HOW WE CAN HELP YOU

Triangle Air Conditioning offers a wide variety of services to both residential and commercial customers. Whether you’re looking to keep your employees cool or you need 24/7 service at your home, Triangle Air Conditioning has you and the rest of Pittsburgh covered for all of your heating, cooling, and ventilation needs.

RESIDENTIAL

At Triangle Air Conditioning we  know that living in Pittsburgh means dealing with both extreme hot and cold weather. We can ensure that your air conditioner and furnace are running in top shape to keep you and your family comfortable through all seasons. In a bind? 24/7 service is always available!

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COMMERCIAL

We can help you save money by providing you with a wide range of solutions to reduce your energy consumption and minimize maintenance costs. Since 1952, Triangle Air Conditioning has helped businesses of all sizes in and around Pittsburgh with their heating, cooling, and ventilation needs.

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CUSTOM PROJECTS

With an onsite air duct fabrication shop, Triangle Air Conditioning can provide homes and businesses in Pittsburgh with a custom solution to fit any project and budget. We can work with you together to create the most efficient air flow solution to make sure your interior stays comfortable for everyone.

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NEW CONSTRUCTION

Building a home or opening a new business in Pittsburgh? Triangle Air Conditioning has been working within our communities since 1952 to provide the most honest and affordable heating, cooling, and ventilation services available. We can make sure your new home or business stays comfortable all year!

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NEWEST TECHNOLOGY

Outfit your home or business with the newest heating and cooling technology for maximum comfort all year round! Triangle Air Conditioning can help with the newest products from companies like Lennox and Mitsubishi to help make sure your heating and cooling needs are running properly and efficiently.

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SEE WHAT PITTSBURGH IS SAYING ABOUT US

“Triangle’s swat team arrived in three trucks, or was it four?  And in just two hours, the boiler that I have agonized over for 45 years was gone!”

Norman S.

“Don’t ever lose Judy.  She makes you feel like part of the family.”

Mary C.

“I was quoted nearly $5,000 from another Pittsburgh company. I called Triangle, Ben came in and fixed my A/C unit for $150. Triangle saved my summer! Honest and great service!”

Michael R.

“Good employers and good employees make for a great organization. I give your name any chance I get.”

Mary Ann M.
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