TrustedHVACContractorinAddis,LA
Addis's dependable heating and cooling experts. Affordable AC repair, HVAC installation, and emergency HVAC service for every Addis home and business.
Your Trusted Local
HVAC Experts
Dave's Heating and Air LLC is a locally owned and operated HVAC company headquartered in Port Allen, Louisiana. With more than 22 years of hands-on experience, we provide AC installation, heating repair, emergency HVAC services, and preventive maintenance for homes and businesses across West Baton Rouge Parish and the greater Baton Rouge area.
Dave's Heating and Air LLC has been Addis's go-to HVAC contractor for more than 22 years. We're based just minutes away in Port Allen, which means faster response times and lower travel charges for our Addis neighbors. Whether you live near the Mississippi River levee or out toward Brusly, our licensed technicians deliver dependable heating and cooling service you can trust.
Professional HVAC Services in Addis
Comprehensive heating, cooling, and ventilation services for Addis homeowners and businesses.
AC Repair
Affordable HVAC repair in Addis — fast diagnosis, honest quotes, and reliable cooling fixes that last.
HVAC Installation
Complete HVAC installation in Addis. We design systems sized correctly for your home, not oversold to inflate the price.
Air Conditioning Installation
Best AC repair service near Addis, plus expert new AC installation with high-efficiency units built for Louisiana summers.
Furnace Installation
Furnace installation Addis homeowners trust — quiet, efficient gas and electric heating systems.
Heating Repair
Quick heating repair throughout Addis. Don't shiver through a cold snap — we restore safe, reliable heat fast.
Emergency HVAC Services
24 hour HVAC service in Addis. Same-day and after-hours emergency calls answered by real local techs.
Quality HVAC Work in Addis
Why Addis Homeowners Trust Dave's
22+ Years Experience
Over two decades of HVAC work serving Addis, Brusly, and Port Allen.
Licensed & Skilled
Fully licensed Louisiana HVAC contractor (CL#74799) and insured for every Addis job.
Fast Response Time
Minutes from Addis — most service calls reach your home the same day you call.
Affordable Pricing
Honest, upfront pricing on every repair, install, and maintenance plan in Addis.
HVAC Emergency in Addis?
Louisiana weather doesn't keep business hours. When your AC fails during a brutal Addis summer afternoon, or your furnace dies on a freezing night, Dave's Heating and Air's emergency HVAC team is on the way. We carry common parts on every truck so most emergency calls in Addis are resolved on the first visit.
Call Now: (225) 326-5901Keep Your Addis Home
Comfortable Year-Round
Addis homes work their HVAC systems hard nine months out of the year. Our HVAC maintenance plans include seasonal tune-ups, coil cleaning, drain-line clearing, and electrical inspections — preventing the small issues that turn into expensive breakdowns and protecting your manufacturer warranty.
What Our Customers Say
See why Addis homeowners trust Dave's Heating and Air
Dave's installed a new AC system in our home and it's been flawless. On time, professional, and they explained everything. Best HVAC company in West Baton Rouge!
Our AC died on a Saturday in July. Dave's had a tech out within two hours and we were cool again before dinner. Lifesavers.
We've used Dave's for years. Their maintenance plan keeps our system running perfect. Honest, reliable, and always on time.
Fair price, no upselling, quality work. Repaired my AC in one visit and it's been running great ever since. Highly recommend.
Dave's replaced our entire HVAC system. The new unit is so quiet we forget it's running. Great experience start to finish.
Dave's installed a new AC system in our home and it's been flawless. On time, professional, and they explained everything. Best HVAC company in West Baton Rouge!
Our AC died on a Saturday in July. Dave's had a tech out within two hours and we were cool again before dinner. Lifesavers.
We've used Dave's for years. Their maintenance plan keeps our system running perfect. Honest, reliable, and always on time.
Fair price, no upselling, quality work. Repaired my AC in one visit and it's been running great ever since. Highly recommend.
Dave's replaced our entire HVAC system. The new unit is so quiet we forget it's running. Great experience start to finish.
New construction HVAC done right. Worked with our builder seamlessly and the system is incredibly efficient. Five stars.
Emergency AC repair on a Sunday — they came out fast, found the issue, and had us cool again within an hour. Can't ask for more.
We got three quotes and Dave's was the best value. No pressure tactics, just honest recommendations. Our new furnace is amazing.
The maintenance plan saves us money on energy bills every month. Their technicians are thorough, respectful, and really know their stuff.
After a storm knocked out our AC compressor, Dave's had a new one in the next day. Fast, professional, fairly priced.
New construction HVAC done right. Worked with our builder seamlessly and the system is incredibly efficient. Five stars.
Emergency AC repair on a Sunday — they came out fast, found the issue, and had us cool again within an hour. Can't ask for more.
We got three quotes and Dave's was the best value. No pressure tactics, just honest recommendations. Our new furnace is amazing.
The maintenance plan saves us money on energy bills every month. Their technicians are thorough, respectful, and really know their stuff.
After a storm knocked out our AC compressor, Dave's had a new one in the next day. Fast, professional, fairly priced.
Proudly Serving Addis & Surrounding Areas
Proudly serving Addis and the surrounding West Baton Rouge Parish communities including Brusly, Port Allen, Plaquemine, and beyond. As your local heating and cooling experts in Addis, we're committed to honest service.
Need Fast HVAC Service in Addis? Call Now for Expert Help!
Speak directly with our Addis team — same-day appointments, free estimates, and 24/7 emergency response.