Your Heating and Air Conditioning Specialist

Your Heating and AC Specialist

Whether you are hot or cold, needing updated equipment or service on your Air Conditioning or Heating, I will be there in a timely manner to assist you. When it comes to comfortability in your home we want YOU to feel comfortable.

Keith’s Heating & Air Conditioning serves residential and commercial customers throughout the Mississippi region (Gulfport, Hattiesburg, Wiggins, Biloxi, Ocean Springs, Long Beach, Pass Christian, Bay St Louis, and Pascagoula). We focus 100% on residential work and insure complete honesty through all phases of the job. We have highly competitive prices and have an uncompromising commitment to our quality and craftsmanship.

If your looking for Installation, Service or Repair on your Air Conditioning or Heating equipment, look no further.


State Licensing

Trade: Mechanical Contractor

License: #R19061

Press & Awards

Viewer’s Choice Awards-Best HVAC Company-2022

Rheem Triple Diamond Dealer Award for 2020, 2021, 2022

We are beyond grateful for our hard-earned accolades. However, we believe that the awards we receive do not truly define our success- the satisfaction of our customers does.

  • Open MRI

    Most Advanced Open MRI in Northern Colorado


Why Choose Keiths

Why Choose Keith’s

  • Fast and Flexible Service
  • Expert Technicians on Call and Available 24/7
  • No After Hour Charges
  • Fully Stocked Trucks
  • Punctuality and Professionalism
  • Preventive Maintenance Benefits
  • Courtesy and Cleanliness
  • Honest, Upfront Prices with No Surprises
  • Long Term Customer Satisfaction
  • Referral Rewards

We provide access

Our Goal is to Get You Comfortable Same Day. Ask us how to save 10% on HVAC Repairs,
Parts & Labor. Call Us or Request Service Online!


Read More About Us On Social Media!

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