Comfort Made Simple. Service You Can Trust.
Your Local Heating & Cooling Experts in Madison & Huntsville, AL
At Residential Air LLC—also known locally as Resair—we deliver dependable heating, cooling, and indoor air quality solutions built for Alabama homes. From fast AC repairs to high-efficiency inverter systems, our licensed HVAC pros bring over 10 years of trusted experience to every job. We provide honest pricing, same-week availability, and five-star service you can rely on.
Trusted Residential & Light Commercial HVAC Services
Resair provides complete HVAC services designed to keep your home comfortable year-round. Whether your AC stops working, your furnace needs attention, or you're ready to upgrade to a modern inverter or mini-split system, our technicians deliver precision workmanship backed by a decade of North Alabama expertise.
Removes dust, allergens, and airborne contaminants to keep your home’s air cleaner and healthier.
Controls indoor moisture levels to prevent mold, musty odors, and discomfort caused by excess humidity.
Brings filtered outdoor air into your home to improve ventilation and overall indoor air freshness.
Uses UV-C technology to kill bacteria, mold, and viruses inside your HVAC system for cleaner, safer air.
What Our Customers Are Saying
Resair (Residential Air) is consistently rated as one of North Alabama’s most reliable HVAC providers thanks to honest service, fair pricing, and fast response times. Customers praise our professionalism and commitment to doing the job right the first time.
About Resair (Residential Air)
Residential Air LLC — proudly doing business as Resair — has served Madison, Huntsville, Harvest, and East Limestone for over a decade. Our mission is simple: provide clean, dependable heating and cooling with integrity, professionalism, and a focus on long-lasting comfort.
Core Values & Traits
Licensed Expertise
Skilled, certified technicians delivering reliable results every time.
Honest Service
Clear communication, transparent pricing, no upsell pressure.
Fast Response Times
Same-week service and quick diagnostics to get your system running.
Quality You Can Feel
Clean installations, long-lasting repairs, and industry-leading equipment.
What Our Customers Are Saying
At Nashville Electric Pros, we pride ourselves on delivering exceptional service. But don’t just take our word for it—here’s what our satisfied customers have to say about their experiences with us.
Why Choose a QCN Contractor?
Don't trust your home's comfort to just anyone. Choosing a QCN member like Resair gives you exclusive benefits that other contractors can't offer:
- Verified Expertise: We are fully licensed, insured, and trained to meet TVA's rigorous quality standards.
- Exclusive Rebates: Access cash rebates that are only available when you use a QCN member.
- Quality Assurance: Your installation may be subject to a free quality assurance inspection by a TVA-certified advisor to ensure the job was done right.
- Peace of Mind: You can relax knowing your project is backed by a partnership dedicated to energy efficiency and customer satisfaction.
Proudly Serving North Alabama
Local HVAC Service You Can Count On.
Trusted Partners in Power
Our work with top brands and local pros proves our commitment to quality you can rely on.
