Where
Mississippi
Goes to Chill

Welcome To Your Trusted HVAC Experts on the MS Gulf Coast!

When it comes to keeping your home comfortable on the MS Gulf Coast, you need an HVAC team that understands the unique demands of our sunny climate. At Reliance Heating & Air, we take pride in being your go-to HVAC experts, serving the MS Gulf Coast and its surrounding communities.

‍Our experienced technicians are dedicated to providing top-tier heating, cooling, and indoor air quality solutions tailored to the needs of MS Gulf Coast residents. Whether you’re looking for efficient air conditioning installations, reliable heating system repairs, or indoor air quality improvements, we’ve got you covered.

Experience

Where
Mississippi
Goes to Chill

Welcome to Your Trusted MS Gulf Coast area HVAC Experts!

When it comes to keeping your home comfortable in the greater MS Gulf Coast, MS area, you need an HVAC team that understands the unique demands of our sunny climate. At Reliance Heating & Air, we take pride in being your go-to HVAC experts, serving MS Gulf Coast and its surrounding communities.

‍Our experienced technicians are dedicated to providing top-tier heating, cooling, and indoor air quality solutions tailored to the needs of MS Gulf Coast residents. Whether you’re looking for efficient air conditioning installations, reliable heating system repairs, or indoor air quality improvements, we’ve got you covered.

FREE SECOND OPINION

Worried About the Price of a Bid?

We offer FREE second opinions on all residential homes — a $135 value!

If something doesn’t feel right or you’re unsure about a quote you’ve received, give us a call. We’re happy to take a second look and give you an honest, fair assessment — no pressure, just straightforward advice you can trust.

Affordable AC Maintenance Plans

Want to save up to 20% on your energy bill?

We offer plans for less than $20/mo. Call us for more details.

Our Services

AC Installation

AC Repair

Maintenance

Service & Tune-Ups

Experts in Home Comfort

  • Local Expertise: We’re not just an HVAC company; we’re part of the MS Gulf Coast community. We understand the weather conditions and HVAC challenges specific to our area, ensuring that our solutions are both effective and energy-efficient.

  • Quality Workmanship: Our team consists of highly skilled technicians who are not only certified but also passionate about their craft. We use the latest industry techniques and technologies to deliver exceptional results.

  • Customer Satisfaction: Your comfort and satisfaction are our top priorities. We aim to exceed your expectations with every service call, from quick AC repairs to comprehensive HVAC system installations.
  • Energy-Efficient: We know the importance of energy-efficient HVAC systems on the MS Gulf Coast. We’ll help you choose and maintain a system that keep you comfortable while minimizing energy consumption and costs.

Our Financing Partners

We make financing your new HVAC easy!
Contact our knowledgeable team to get a quote today!

What Our Customers Are Saying

We were extremely satisfied with our experience from Reliance Heating & Air for our AC system. We loved the customer services. Scheduling was easy and they were able to come out quickly. I would definitely recommend! Thank you, Reliance Heating & Air!
Anne H., Biloxi
Reliance Heating & Air, is reliable, trustworthy and makes maintaining my home’s AC system easy. I love the proactive communications I receive. And I feel safe knowing my family is in good hands. They are definitely MS Gulf Coast’s bests air conditioning service.
Sam K., Ocean Springs

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