Denham Springs Prompt, Professional, Reliable

HVAC Services in Denham Springs

Professional Heating, AC, & Indoor Air Quality Services

Welcome to Bitter Heating & Air Conditioning, Inc. - the leading HVAC service provider in Denham Springs, LA. Our team of experienced technicians is dedicated to providing top-notch heating and air conditioning services to residential and commercial clients alike.

We understand that a comfortable indoor environment is essential for your well-being and productivity. That's why we offer a comprehensive range of HVAC services to address all your heating and cooling needs, including installation, repair, maintenance, and replacement.

Contact us at (225) 500-2035 to schedule an appointment for HVAC repair or installation services in Denham Springs!

What HVAC Services Do We Offer?

Installation: Whether you need a new HVAC system for your home or office, our technicians are here to help you find the perfect solution that meets your requirements, budget, and preferences. We offer a wide range of high-quality heating and air conditioning systems from trusted brands, and we'll work with you to determine the most efficient and cost-effective option for your space.

Repair: At Bitter Heating & Air Conditioning, Inc., we understand that HVAC breakdowns can be frustrating and disruptive, especially during extreme weather conditions. That's why we offer prompt and reliable repair services to get your system up and running again as quickly as possible. Our technicians are trained to diagnose and fix all types of HVAC issues, from minor glitches to major malfunctions.

Maintenance: Regular maintenance is essential to keep your HVAC system running efficiently and prevent costly breakdowns. At Bitter Heating & Air Conditioning, Inc., we offer comprehensive maintenance plans to keep your system in top condition all year round. Our maintenance services include tune-ups, cleaning, filter replacement, and more.

Replacement: If your HVAC system is old, inefficient, or beyond repair, our technicians can help you find a suitable replacement that meets your needs and budget. We offer a wide range of energy-efficient heating and air conditioning systems from trusted brands, and we'll work with you to ensure a smooth and hassle-free replacement process.

Choose Us For All Your HVAC Needs!

Choose Bitter Heating & Air Conditioning, Inc. for all your HVAC needs in Denham Springs, LA. Contact us today to schedule a service appointment or to learn more about our services. Our team is always ready to help you achieve a comfortable and energy-efficient indoor environment.

Hear from our customers

    “It's nice to have a go-to guy when the unit goes down. ”
    “These guys get you going and fast !!! Thanks, guys.”
    - Mark T.
    “Thanks for coming so promptly. ”
    Thanks for coming so promptly. Shane did an excellent job for us. We appreciate your good service and dependability!
    - Jewell & Kelton Whitehead
    “No one I trust more in my home.”
    Hands down the best AC and heating company in town. I've used Bitter Heating & Air Conditioning for many years now and have always had the best service from them. Always on time, always fair pricing, and ALWAYS professional.
    - Kathy F.
    “I knew immediately by their professional design of their website that they could be trusted.”
    Our air conditioner's fan motor went out at the very beginning of summer and being a young family on a small income, I was immediately stressed. I went on the Internet and found Annison-Bitter. I knew immediately by their professional design of their website that they could be trusted. To my relief, they also offered finacing which was such a blessing. I called the next morning, and I kid you not - within 2 hours, Tim had made it to my house and changed out the part and everything was running smoothly. I will always recommend Annison-Bitter to all of my friends!!!
    - Cherie M.

What sets us apart?

We Set The Standard For Excellence


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Call Us Today! 225-500-2035
  • Financing Available
    Need new equipment? We offer special financing for 36 months with approved credit!
  • Indoor Comfort Specialists
    We take preventative maintenance measures to keep our customers comfortable year-round.
  • Free & Detailed Estimates

    The Bitter team is trained to repair or install many different HVAC brands.

  • 24/7 HVAC Assistance

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

Contact Us Today

At Bitter Heating & Air Conditioning, Inc., we're always ready to take your calls! Give us a call or fill out the form below to contact one of our team members.

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