Reliable Heating & Air Conditioning Solutions You Can Trust
Serving Mobile, Alabama with expert HVAC installation, repair, maintenance, and emergency service.
24/7 Emergency
Fast Response Times
20+
Years of trusted service
Our Services
Complete HVAC Solutions
From emergency repairs to full system installations, we keep Mobile comfortable year-round.
Why Choose Reliance
Honest Service. Lasting Comfort.
We built our reputation in Mobile, Alabama on integrity, transparency, and craftsmanship that lasts.
4.9★
Customer Rating
33+
Google Reviews
24/7
Emergency Service
100%
Satisfaction Goal
Reviews
What Mobile Says About Us
"The bar for honesty and dependability is set pretty high by Reliance Heating & Air Conditioning LLC. They offer excellent, timely service and consistently do the right thing."
— Roderick Richardson
"You won't find a company with higher quality, character, and integrity."
— Jeffery Barnes
"They go above and beyond the call of duty."
— Richard Hanner
Affordable Comfort
Smart HVAC Solutions That Save
Energy-efficient systems and transparent pricing — comfort that pays for itself.
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Affordable HVAC Solutions
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Competitive Pricing
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Free Estimates
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Energy Efficient Systems
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Long-Term Savings
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Reliance
Family-Owned • Mobile, AL
About Us
Built on Integrity. Driven by Quality.
Reliance Heating & Air Conditioning LLC is committed to providing dependable heating and cooling services throughout Mobile, Alabama. Built on honesty, integrity, and quality workmanship, we focus on delivering long-term solutions and exceptional customer care.
Learn more →Service Area
Proudly Serving the Gulf Coast
Mobile
Prichard
Saraland
Daphne
Spanish Fort
Theodore
Tillman's Corner
Semmes
Get In Touch
Schedule Your Service
Fast, honest HVAC service — reach out today.
Call us anytime
(251) 372-7645
Visit us
851 Palmetto St, Mobile, AL 36603