Denham Springs HVAC Services

Baton Rouge Heating & Cooling Professionals with 100+ Years of Combined Experience

Annison-Bitter Heating & Air-Conditioning, Inc. provides HVAC repair services to new construction, commercial, and residential clients alike. Starting in 1993, our Denham Springs AC maintenance and heating technicians have focused on excellence as they install, maintain, and repair heaters and air conditioners for clients across the Denham Springs area.

Learn more about how we can provide long-lasting HVAC repairs in Baton Rouge by calling (225) 500-2035

Why Choose Us for Your Heating & Cooling Services?

For more than two decades, our small company has built a reputation on excellence and performance. We are an HVAC repair service small enough to provide you with personal attention but established enough to offer the skill and experience you need. No project is too big or too small for our experienced team to handle. Our technicians have more than 100 years of combined mechanical experience and are prepared to get the job done right!

Request an Estimate Today – (225) 500-2035

Contact us anytime to request an estimate. We have a live representative available 24/7 to take your call and a member of our friendly team will respond promptly to your call. We are a family-owned and operated business built on integrity and professionalism. Let us show you why we’re the right choice!

Call today at (225) 500-2035 to request an estimate from a HVAC technician serving Denham Springs, Baton Rouge, Prairieville, Zachary, & Central City.

Through Our Care, We'll Give You a Breath of Fresh Air

How We Set the Standard for HVAC Excellence
  • 24/7 HVAC Assistance

    Our services are provided during the day, after-hours, on holidays and weekends.

  • Free & Detailed Estimates

    The Annison-Bitter Heating & Air Conditioning, Inc. team is trained to repair or install many different HVAC brands.

  • Indoor Comfort Specialists

    We take extreme preventative maintenance measures to keep our customers comfortable year-round.

  • Financing Available

    Need new equipment? We offer special financing for 36 months with approved credit!