Even in Los Angeles, cold nights call for reliable heat. Whether you have a gas furnace, heat pump, or electric system, we troubleshoot and repair heating issues quickly and safely. Our priority is getting your comfort back — without pushing unnecessary upgrades.
We check all key components: burners, heat exchangers, blowers, filters, ignition systems, and electrical connections.
Especially with gas systems, we check for proper venting, carbon monoxide leaks, and fire risks.
After identifying the issue, we walk you through what needs to be fixed, how urgent it is, and what it will cost.
We carry common parts to fix issues immediately whenever possible. If a part needs ordering, we’ll expedite it.
Once the repair is complete, we test your heater’s performance, safety, and thermostat function.
We’re available to answer questions, schedule maintenance, or recommend ways to maximize system efficiency.
Not all heating problems are obvious. These warning signs could indicate something is wrong:
Furnace won’t start or cycles frequently
Cold spots or uneven heating throughout your home
Strange smells (burning, gas, or musty odors)
Loud noises: banging, grinding, or whistling
Thermostat not reaching desired temperature
Pilot light is yellow or frequently goes out
Sudden spike in energy bills
Our team is experienced with a wide variety of residential heating systems:
Gas Furnaces
Electric Furnaces
Wall Heaters
Heat Pumps
Mini-Split Systems with Heat
Combination HVAC Units
We’re brand-neutral and service top manufacturers including Carrier, Trane, Lennox, Goodman, Rheem, Bryant, American Standard, and more.
If your heater stops working during a cold night or holiday weekend, don’t wait. NUVANT AIR offers emergency and same-day repairs to keep your household safe and warm. We prioritize homes with seniors, children, or medically sensitive residents.
At NUVANT AIR, we don’t work on commission and we don’t push unnecessary replacements. Our only goal is to get your system working safely and efficiently.
If we discover that your system is beyond repair, we’ll explain your options — but we’ll never pressure you. We’re here to earn your trust.
After your system is fixed, we’ll offer you optional seasonal maintenance to help avoid future issues. Regular checkups reduce wear and tear, catch early warning signs, and keep your warranty valid.
Ask about our maintenance plans for ongoing peace of mind.
When your heater lets you down, we show up. Count on NUVANT AIR for fair prices, honest answers, and expert repairs.
Serving Los Angeles County and surrounding communities