Pittsburgh HVAC Company

Air Conditioning & Heating Service in Bethel Park & 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 in Pittsburgh, PA

Guaranteed HVAC Installations & Maintenance in Bethel Park

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!®

‘Round the Clock Availability
No matter the hour, you can trust One Hour to be there to help you when you get hit with the unexpected.
100% Satisfaction Guarantee
We guarantee our materials, labor, and craftsmanship for up to two years from the date of your service.
StraightForward Pricing® Guide
Before we start any work, we discuss your available options so you know exactly what you are getting and how much it will cost. No hidden fees!
Always On Time…Or You Don’t Pay A Dime!®
We understand your time is valuable, so we promise to arrive at your home within the predetermined one-hour time window that you select, or your service call is free.