Our Services
From emergency repairs to full system installations, Reliance Heating & Air Conditioning delivers expert service across Mobile and the Gulf Coast.
Service
#01
Fast, accurate diagnosis and lasting repairs for all major AC brands. From refrigerant leaks to compressor failures, our licensed technicians restore cooling quickly — even on the hottest Mobile afternoons.
Service
#02
Expert AC system design and installation tailored to your home or business. We size equipment precisely for maximum efficiency and long-term comfort in the Gulf Coast climate.
Service
#03
Reliable heating repair when Alabama temperatures drop. We service furnaces, heat pumps, and hybrid systems to keep your family safe and warm all winter long.
Service
#04
Complete heating system installation for homes and businesses. We help you select the right equipment and install it to manufacturer specifications for peak performance.
Service
#05
Extend the life of your HVAC system and lower energy bills with routine maintenance. Our 20+ point inspection catches small issues before they become costly repairs.
Service
#06
HVAC emergencies don't wait — and neither do we. Our 24/7 emergency response team is on call to restore comfort fast when your system fails unexpectedly.
Service
#07
Breathe cleaner, healthier air with whole-home air purification, dehumidifiers, and advanced filtration systems designed for Gulf Coast humidity.
Service
#08
Upgrade to a smart thermostat and take control of comfort and energy costs. We install and configure leading brands like Ecobee, Nest, and Honeywell.
Service
#09
Leaky or poorly designed ductwork wastes energy and reduces comfort. We design, seal, and repair duct systems for balanced airflow throughout your home.
Our experts will diagnose your system and recommend the right solution — no pressure, just honest advice.