Working Hours
  • Mon 8:00AM - 5:00PM
    Tue 8:00AM - 5:00PM
  • Wed 8:00AM - 5:00PM
    Thu 8:00AM - 5:00PM
  • Fri 8:00AM - 5:00PM
    Sat Closed
  • Sun Closed

REPLACEMENT AND INSTALLATION SERVICES

If you need to replace your old heating and air conditioning system or install a new component in your building, then you've come to the right place! Take a look at the comprehensive list of services we offer at Hays Heating & Air. Please contact us for more information on what these services entail.

We use high-tech diagnostic equipment to guarantee an efficient and effective installation job the first time, and we only use the highest quality brands and parts when it comes to addressing your comfort.

Replacement and Installation Services

  • Air Conditioning Replacement
  • Air Duct Replacement
  • Attic Fans and Insulation
  • Carbon Monoxide Detectors
  • Installation For New Construction
  • Installation For Renovations
  • Replace Existing System(s) With New Units
  • Thermostat Replacement
  • Vent Hoods and Venthalation Installation and Replacement

Not what you're looking for? Go back to our list of services.

Energy Star Tax Credits
  • Better Business Bureau


  • Call Us For Service: 903-981-1300