Licensed HVAC Contractor & Expert heating and cooling solutions in Contra costa county
AVANT HVAC INC is your trusted local expert for residential and light commercial HVAC services. From Heater repairs to energy-efficient Air Conditioner or Heat Pump installations, we ensure your absolute comfort all year round.
Our Services
Air Conditioner Installation and Replacement in Brentwood
Experience Absolute Comfort with Energy-Efficient Cooling Solutions
Is your old AC unit struggling to keep up with the summer heat? At AVANT HVAC, we specialize in professional air conditioner installation and seamless AC replacement services designed to lower your energy bills and maximize your indoor comfort.
Air Conditioner Repair & Maintenance
Fast & Reliable AC Repair in Brentwood | AVANT HVAC
Restore Your Comfort with our fast and reliable Cooling Services
Is your air conditioner blowing warm air, making strange noises, or refusing to turn on at all? Don’t suffer through the heat. AVANT HVAC provides expert AC repair services to get your system back up and running quickly and efficiently.
Heat Pump Installation
Expert Heat Pump Installation in Brentwood | AVANT HVAC
One System for Year-Round Comfort and Efficiency
Looking for a smarter way to heat and cool your home? Heat pumps are the future of home comfort. AVANT HVAC provides professional installation of high-efficiency heat pump systems that offer both powerful cooling in the summer and reliable warmth in the winter.
Heat Pump Repair & Maintenance
Heat Pump Repair & Maintenance in Brentwood | AVANT HVAC
Ensure 365 Days of Peak Performance and Energy Efficiency
Because your heat pump works hard in both summer and winter, regular maintenance is the key to preventing unexpected breakdowns and keeping your energy bills low. At AVANT HVAC, we provide precision repairs and comprehensive tune-ups for all heat pump makes and models.
Furnace Installation and Replacement in Brentwood
Stay Warm and Efficient with AVANT HVAC INC.
When the temperature drops, your furnace is the most important appliance in your home. If your current heating system is aging, unreliable, or costing too much to run, AVANT HVAC is here to help. We provide expert furnace installation and replacement services designed to keep your family warm and your energy bills low.
Heater Repair and Maintanace
Fast, Reliable Heating Services to Keep Your Home Warm & Safe
A broken heater is more than an inconvenience—it’s an emergency. Whether your furnace has stopped working on the coldest night of the year or you just want to prevent a mid-winter breakdown, AVANT HVAC is your trusted local expert for comprehensive heating repair and seasonal maintenance.
Duct Installation & Replacement
The Foundation of Advanced Climate: Precision Airflow Solutions
Your HVAC system is only as good as the ductwork that carries the air. Leaky, poorly designed, or uninsulated ducts can waste up to 30% of your energy. AVANT HVAC provides professional duct design, installation, and expert repair services to ensure every room in your home gets the perfect temperature.
Why Choose AVANT HVAC INC.
Licensed & Insured Professionals
We don’t send "handymen." Our team consists of fully licensed, bonded, and insured HVAC technicians. We stay updated on the latest industry standards to ensure every job—from a simple tune-up to a complex installation—is done safely and correctly.
5-Star Rated Service & Local Reputation
We don’t just claim to be the best—our customers prove it. AVANT HVAC is proud to be a top-rated service provider with 5-star reviews across Google, Yelp, and Thumbtack. We treat every job as if it were for our own family, ensuring excellence from start to finish.
Energy-Efficient Solutions
We are committed to the "Advanced" part of our name. We specialize in high-efficiency systems (SEER2/HSPF2) that don’t just cool and heat better—they significantly lower your monthly utility bills and reduce your carbon footprint.
Upfront & Transparent Pricing
No hidden fees. No "surprise" surcharges. We provide a clear, detailed estimate before we start any work. You’ll know exactly what you’re paying for, allowing you to make an informed decision for your budget.
Clean & Respectful Service
We treat your home like our own. Our technicians use floor protectors, clean up after every job, and maintain a professional, smoke-free environment. When we leave, the only thing you’ll notice is the perfect temperature.
LICENSE # 1079499 • PROUDLY SERVING BRENTWOOD, OAKLEY, DISCOVERY BAY, ANTIOCH, CONCORD, MARTINEZ, CLAYTON, PLEASANT HILL, WALNUT CREEK, DANVILLE, SAN RAMON, ORINDA, LAFAYETTE, MORAGA