Jay from Thir Heating and Cooling is an A1, top notch guy! He came out last winter in15 inches of snow to repair our 25 year old furnace that he did not install. Long story short, he fixed the problem but recommended a new furnace sooner rather than later.
I had my new HVAC system installed today. They came in under budget, were professional, and I couldn’t have ask for two nicer guys.
I highly recommend. (And I’m a wary old lady.)
About THIR HEATING & COOLING
Thir Heating & Cooling is a highly recommended HVAC service company. They provide quick and efficient repairs, with technicians such as Jay arriving within a few hours of a call. Jay is noted for his professionalism, friendliness, and patience in explaining repairs to customers. He is knowledgeable and thorough in troubleshooting and fixing problems, ensuring the system is working properly before leaving. Jay installed a whole new furnace and AC for me last month in July. The service was top notch from start to finish. He was prompt with his responses and on-time the day of installation. The pricing was more than fair, and I couldn't be more satisfied. Jay came to give me an estimate on a complete new system. He was the only gentleman that explain things to me. He explained the differences between furnaces and what I needed. He just installed a complete new system for me and everything went very smoothly. Prompt and did not leave a mess at my house. It was as clean as when they came. Jay installed our new HVAC system that was long overdue for an upgrade. He has serviced our old unit many times over the years. He did an excellent job with the installation, very professional. He explained what he planned to do and then how to use it when he was done. His workmanship is top notch. He's very neat in his work and cleans up well afterwards. The company is praised for its reasonable prices and excellent service, making it a great choice for a local HVAC business. Thir Heating & Cooling has gained loyal customers who appreciate their commitment to quality and service.
Reviews
I have had THIR out a few times
over the past two years for general AC services. They have always been prompt, honest, and fair with thier prices while doing reliable work.
We had numerous bids for a new furnace and air conditioner and Jay gave the best estimate. He and his team were professional, courteous, and efficient. They seemed like they truly enjoy their work - laughing and even singing along with the radio! They did a great job installing our system, and I would recommend them to everyone!
Photos

Hours
Good to know
- on-site services
- no online estimates
Location
405 Monongahela Avenue, Glassport, PA 15045
Local Businesses Nearby
Is this your business?
Upgrade your profile to add the context customers, search engines and AI systems use to evaluate and recommend your business.