Comfort By Design

At Comfort by Design Air Conditioning & Heating, we pride ourselves on being one of the most reliable and experienced HVAC service providers in the D'Iberville, MS area. For over 25 years, we have been dedicated to ensuring that our customers enjoy a comfortable living and working environment, regardless of the season. Our team of highly trained HVAC technicians is equipped to handle all your heating and air conditioning needs, from routine maintenance and repairs to new installations. We understand the importance of having a fully operational HVAC system, especially in the hot and humid climate of Mississippi. That's why we offer a comprehensive range of services designed to keep your home or business comfortable and efficient.

Our Services

Our services include routine HVAC inspections and cleanings, HVAC repairs, and new installations. We are well-versed in various commercial and residential heating and air services. For homeowners, we help you stay ahead of costly repairs with our routine inspections and essential cleanings. During these visits, we monitor each element of your HVAC system carefully, checking refrigerant charge and air flow status. If your system is broken or performing poorly, we offer fast and efficient HVAC repairs. Our heating and air technicians will evaluate your A/C or furnace to determine the most cost-effective solution. If it's time for a new installation, we can take care of that as well.

Why Choose Us?

At Comfort by Design Air Conditioning & Heating, we have built a reputation for excellence over the years. We are licensed and insured, with over 25 years of hard-earned experience in the HVAC industry. We have received high ratings on Angie's List and The Better Business Bureau, demonstrating our commitment to quality and customer satisfaction. Our values of hard work, integrity, and honesty have guided our business practices since our inception. We take pride in being your premier choice for HVAC services in the Coastal Mississippi area.

Our Service Area

We serve residential and commercial clients within a 50-mile radius of D'Iberville, Mississippi. Our service area includes cities such as Biloxi, Vancleave, Pascagoula, D'Iberville, Lyman, Ocean Springs, Gautier, Pass Christian, Saucier, Gulfport, Long Beach, and Moss Point.