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Pittsburgh Air Conditioning & Heating Services

Trusted HVAC Repair in Bethel Park & Throughout Greater Pittsburgh

When your air conditioner or heater fails you, you need a team of experienced HVAC technicians you can trust. For years, the team at One Hour Heating & Air Conditioning® of Pittsburgh has been providing reliable heating and cooling services throughout the Pittsburgh area, including Bethel Park and Mt Lebannon. Customers come back to us again and again because we care about their comfort. We provide a level of service that exceeds your expectations, backed by a 100% satisfaction guarantee. We never charge additional fees for evenings, weekends, or holidays.

AC & Heating Repair, Installation & Maintenance in Pittsburgh, PA

Our HVAC technicians are skilled, experienced, and knowledgeable in all things related to air conditioning and heating. We adhere to a strict code of ethics, which includes offering a high level of service, treating customers with honesty and respect, and offering fair prices upfront. We know your time is valuable, so we guarantee on-time arrivals to appointments: “Always On Time...Or You Don’t Pay a Dime!”® If you need our assistance, reach out to our team today. We are available 24/7 for heating and air conditing repairs in Pittsburgh!

Always On Time... Or You Don't
Pay A Dime

We Have A Reputation For Being Punctual, Friendly, and Knowledgeable

    “I want to thank you for your excellent service. Abdiel answered all my questions and was very professional. He gave me peace of mind and complete comfort. I know I am in good hands with your company.”

    “Austin was my tech. He was on time, courteous and professional. Same day service!! Everything is "cool" now!”

    “Wiley was super helpful in explaining the problem, offering cost efficient solutions, and even helping us the following week when we filed our home warranty claim. I will be asking for his support for ...”

    “Gary’s had replaced my air conditioner a couple of years ago. I called them because I smelled a little musty smell from one of my vents. They came out and found my problem quickly, got it fixed and ...”

    “I set up an appointment to have our unit serviced, and Ivan was our technician. He arrived on time, and was very professional. He serviced the unit for the price that was advertised in their TV ...”

    “Doug and Nick did the startup of our new air conditioning unit. They arrived on time, were very nice young men, explained everything at the end and were very qualified technicians. They cleaned ...”

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  • Areas We Serve
    • Bethel Park
    • Bridgeville
    • Coraopolis
    • Leetsdale
    • Morgan
    • Pittsburgh
    • Sewickley
    • South Park
  • Zip Codes We Serve
We may service additional communities. Please contact us for more information.
  • Better Business Bureau A+ Black and White Image
  • Armana Heating & Air
  • UWin Black Badge
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Here for You Around the Clock

Our Comfort Specialists are available to help, no matter the time of day. If you're in need of emergency services, we've got you covered 24/7.

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