Air Conditioning Installation in Southeastern PA

When you need to stay cool, Reliance Heating and Air Conditioning’s quality installation will ensure increased lifespan and improved cooling throughout the life of your new air condition unit. We will work with you to determine what system would work best for your residence or business and make sure that your system will work well into the foreseeable future.

And once Reliance has completed your installation, we also provide air condition maintenance plans to keep your system running well into the future.

Here when you need us – 24/7


We are a company that serves their local community first. Built on the recommendations of family, friends, and neighbors, Reliance Heating and Air Conditioning proudly serves the following Pennsylvania areas, including:

Abington, Willow Grove, Glenside, Philadelphia suburbs, and more!


Anne F.

November 2019

Called on a Saturday after my gas heater stopped running the night before. Got an almost immediate response to my call. George Perez came out to my home within 2 hours and performed a deep cleaning and replaced a faulty part. He was very reasonably priced, prompt, courteous and answered all my questions and concerns. I would give him 5 stars.

Mia R.

July 2021

Central Air unit went out at my house. Called 5 places and eventually put up a post on FB. Had some friends recommend Reliance and I’m glad I reached out.
George came out within a few hours of speaking to him and fixed our problem in minutes. Super friendly and professional. Prices are reasonable. Would definitely recommend him and his company to others.

Melissa P.

May 2020

My air conditioning unit was not turning on and George was able to fit me in on a hot Saturday! He was prompt, knowledgeable, courteous and reasonably priced! He explained everything that he was doing and was able to diagnose the problem quickly. The system needed more coolant and he also did some maintenance to help my system run smoother. I can’t say enough good things about him! Very honest, reputable, family run business. I would give him five stars!!