HVAC New Construction Prompt, Professional, Reliable

Baton Rouge HVAC New Construction 

Heating & Cooling Service Professionals Also Serving Denham Springs

New construction projects involve a lot of important components, one of which is the sizing, fabrication, fitting, and installation of HVAC systems. Louisiana is known for its hot summers and damp winters. Improper installation of a heating or cooling system, including ducts, could lead to problems further down the line. Bitter Heating & Air Conditioning, Inc. is here to prevent that from happening!

Our Baton Rogue HVAC Construction Services Include:


  • Proper sizing
  • Duct fabrication
  • Fitting
  • Heater installation
  • Air conditioner installation

Call (225) 500-2035 Now!

The Importance of Choosing the Right HVAC Company

For new construction projects, heating and cooling systems and ductwork must be custom-sized and fabricated to ensure that no energy is lost. Improperly fabricated or fitted ductwork can cause air leaks, resulting in uncomfortable tenants and owners, energy waste, and unhappy customers. That is why you need to choose a company that will provide superior HVAC services and get the job done right.

Bitter Heating & Air Conditioning, Inc. has more than 100 years of combined mechanical experience in heating and cooling services. Our professional Baton Rouge HVAC new construction technicians can handle the design and installation of the HVAC systems for your project so that you can put your energy and focus into other, more important areas of your project. Request an estimate today!

Reasons to Choose Us for All Your HVAC Needs

Over the past 26 years, Bitter Heating & Air Conditioning, Inc. has built a reputation on integrity, dependability, and performance. Our family owned and operated Baton Rouge HVAC business treats each client with a personal level of care. Our team works hard to get the job done efficiently every time and responds quickly to all forms of communication—usually within 24 hours. You can depend on us to take the stress of heating and cooling fabrication and installation off your shoulders!

Contact our Baton Rouge HVAC new construction contractors today at (225) 500-2035 to get started.

Hear from our customers

    “Today as normal I received excellent service from Annison-Bitter. ”
    “ It's great to know that there is still companies out there that cherish making the customer happy!! ”
    - Stetson E.
    “As always, very pleased with your service! ”
    “Thank you for following up, and, as always, I will continue to send whatever business I can your way.”
    - Kathy V.
    “ I just wanted to take some time out to thank Tim, who came out and provided excellent customer service. ”
    “Your company came highly recommended by my Sergeant, who advised that you were an honest company and provided great service. ”
    - Shanga & Judy H.
    “The only company that handles my a/c needs.”
    “Always do a professional job and they are some of the best people around. ”
    - Tyler B.

What sets us apart?

We Set The Standard For Excellence


  • 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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