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  WOW!!!!!Best Customer Service Ever!!!Called in morning not expecting anyone could come today!!!! Josh not only was wonderful but he fixed the problem with two different units, two different problems in under an hour!!!!!Will definitely recommend to anyone!!!!!! Thank you for your great service and Job experience!!!!!!

    thumb Josh Hoffman
    June 28, 2019

    5 star review  We’ve used Triangle exclusively since they installed our heat pump in 2014. On the occasion when we’ve had a service call, they’ve always been prompt and courteous. When our heat pump stopped working on a cold Saturday in January, Ben came out within 45 minutes of our call and quickly diagnosed the problem as a blown fuse. He had us up and running with heat in no time. We like that they’re a family-run business and know their customers. We can’t imagine using another company.

    thumb Alex Beasley
    January 13, 2018

    5 star review  My business has been doing business with Triangle Air Conditioning for many, many years. I recommend them highly!

    thumb William Gallina
    July 16, 2018
  • 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  They are great! Danny is super nice and very professional.

    thumb Nadejda Victor
    November 3, 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  Our furnace quit Christmas Day- we toughed it out overnight, they called us back before 9a the next day and had us heated before noon! It was freezing & we were at their mercy - for a $22 part...I sent the tech with a tray of cookies. Good service, honest evaluation, trustworthy company.

    thumb Jennifer Jackson
    December 29, 2017

    5 star review  These guys truly are amazing. I had 2 other companies in the area come out to take a look at my Arcoaire furnace, and also a family friend who is a licensed contractor before I ran across these guys. And NO ONE could figure out the issue with the system. Not only did they fix it, but they're also the only ones that went out of their way to find out that my unit was actually still under warranty! It turns out, the issue I was having was something that they ran into multiple times in the past. Experience, professionalism, a high level of integrity, and extremely prompt service were all displayed. For that I am grateful!

    thumb James
    March 28, 2020

    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  Great service. I use them for our properties and they are always very professional and do a great job. Staff are wonderful. You can't go wrong using them. Prices are fair and competitive.

    thumb Ken Krugh
    March 10, 2022

    5 star review  Triangle AC helped us do a major HVAC installation for our property of about 6 units. Job was completed on time and with quality work. Would highly recommend!

    thumb Gregory Lou
    January 15, 2020

    5 star review  Great Service People...Even After The Call Triangle has been servicing my parents’ HVAC for a number of years, doing regular checks, cleaning, etc. So when their furnace stopped after Thanksgiving they called for weekend service. The response was quick, and the technician tried to find a way to get their system running again, but ultimately they needed a new inducer blower. The part was ordered and quickly installed. The labor charges were as expected for weekend service and subsequent install of the new part, but the pricing on the part seemed off. I contacted Triangle, and got a call back from the owner, Ben. He'd contacted their distributor, and then the distributors regional manager, and found that the distributor had mis-priced the part. Ben adjusted the price to its correct level, and even added a discount for the trouble!! The willingness to get to the bottom of an issue that could have been brushed off points to the conscientious nature of this company and to their service orientation. Well done!

    thumb Jeff Bickel
    December 13, 2022
  • 5 star review  the tech was here on time, knew what he was doing and had the required replacement parts in the truck. once again, prompt and efficient service from the triangle, highly recommended.

    thumb ROOM 2233
    December 11, 2020

    5 star review  I requested a service call that included a tune up. Ben was fantastic. He was knowledge, professional, and quick. The company as a whole was very accommodating to a last minute rescheduling that I had last week, too. The price was fair and I plan on making this service a routine with them. If you're searching for a company to trust then you just found it.

    thumb Joshua Williams
    June 15, 2018

    5 star review  Wish I could give them more stars than 5. Good old fashion service!! Thank you Denny & Mike! Joe K. Mt. Lebanon

    thumb Joe Kushner
    August 13, 2022

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

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

Mary Ann M.

“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.
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