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Pass One Hour Heating & Air Conditioning Services

Pass One Hour Heating & Air Conditioning Services in Johnston City

For almost four decades, homeowners throughout Southern Illinios have trusted Pass One Hour Heating & Air Conditioning as an industry leader for comprehensive HVAC solutions. Whether you need installation, maintenance or repairs for your HVAC system,our NATE-certified technicians provide unmatched products & services.

Our emergency crews are available on a 24/7 basis to assist in your hour of need and financing options are available. As a locally-owned and operated company, we take great pride in our long-term relationships with our legions of satisfied customers in Marion, Carbondale, Mt. Vernon and the other communities throughout our service area. We make five guarantees to our customers that we stand behind when it comes to our top-notch products and services.

Our extensive array of products and services are related to:

Whether you need a replacement AC system, a split-system heat pump, maintenance for your furnace, duct sealing for your attic or a dehumidifier to make your home more energy-efficient, the name to know is Pass One Hour. Join our scheduled maintenance program, The Comfort Club, to get repair discounts and priority services.

Our sharp-dressed, friendly, drug-tested, background-checked employees will be propmt, courteous and competent while working at your home. At Pass One Hour, we’re always on time, or you don’t pay a dime.

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Customer Reviews from Johnston City
Pat S. from Johnston City, IL
5 Stars
Reviewed on CustomerLobby
Aug 27th, 2018
Really Good

Our air conditioner went out recently, so we called Pass One Hour Heating & Air Conditioning, and they were able to come out and fix it that same day. Apparently, there was a mouse that chewed up a wire from our outside unit, which caused the issue. I have been using Pass One Hour for years, and I have never had any complaints; they have always been really good. Their techs are always friendly, professional, and on time. We will be using them again.
Donna L. from Johnston City, IL
5 Stars
Reviewed on CustomerLobby
Jun 16th, 2018
The people at Pass One Hour are some of the nicest people. They take time and explain everything. They are patient and reexplain things if I don’t understand. They are careful not to track mud into the house and clean up when they are finished. I’m am very satisfied with Pass One Hour and would recommend to anyone.
208 Rushing Drive, Herrin, IL 62948