No commissions
Structural honesty
One honest price
No change orders
Family-owned
Never private equity
Bryant FAD
Factory Authorized
Lic. #
467256
Since
1977
Heating Repair in Napa for Cold Valley-Floor Nights
Napa’s winter nights drop hard, and the city’s mix of housing makes heating a local craft: hundred-year-old homes near downtown with ductwork from another era, mid-century neighborhoods off Jefferson, and newer subdivisions that deserve efficient systems configured properly. We repair, replace, and maintain all of it, from our shop on Solano Avenue.
Furnace Repair and Heat Pump Work in Napa, Done Honestly
When the heat won’t come on, we trace the real cause (ignition, safety controls, airflow, thermostat) and quote one price before touching anything. Combustion and carbon-monoxide safety checks are part of every heating visit. If a repair buys your system good years, we say so and do the repair.
When it’s time to replace, we’ll lay out the furnace-versus-heat-pump decision straight for your specific house and how you live in it. We calculate the load rather than copying the old sticker, install to Bryant Factory Authorized standards, and honor the quote. No change orders, no negotiating theater.
Where we work
Heating Service in Napa and Nearby Towns
Besides Napa, we provide heating repair, installation and maintenance in Yountville, St. Helena, American Canyon, Sonoma, Glen Ellen and Calistoga, for homes and businesses.
In the valley’s words
Napa Heating Service Reviews
Posted on Google![]()
Catherine MorenoTrustindex verifies that the original source of the review is Google.
Excellent service as alwaysPosted on Google![]()
Voni SchaffTrustindex verifies that the original source of the review is Google.
Very professional serviceman … on time and efficient … polite and considerate. I enjoy the service appointments with Reliable Heating and Air. VFSchaffPosted on Google![]()
Cal FalkTrustindex verifies that the original source of the review is Google.
Always good service bt DarrenPosted on Google![]()
Karen RubioTrustindex verifies that the original source of the review is Google.
Very smooth, wonderful work and great execution.Posted on Google![]()
Jenny GassTrustindex verifies that the original source of the review is Google.
Professional, friendly and trustworthy.Posted on Google![]()
Patrick MuleadyTrustindex verifies that the original source of the review is Google.
They are the nicest and most efficient service company. I have worked with in recent memory.Posted on Google![]()
Conley ByrnesTrustindex verifies that the original source of the review is Google.
On time and great working with the service rep!Posted on Google![]()
Bret JohnsonTrustindex verifies that the original source of the review is Google.
Amazingly on target in timing and service diagnostics and repair of the condenser and charging the system. Great experience!Verified by TrustindexTrustindex verified that these reviews were published on Reliable Heating and Air's Google Business Profile. Learn more
Stages of Work
How Heating Repair and Installation Works in Napa

Call or Schedule
Call 707-252-7227 or request a free consultation and tell us what the heat is doing.

Trace the Real Cause
A technician checks ignition, safety controls, airflow and the thermostat, with combustion and carbon-monoxide safety checks on every visit.

One Price Up Front
You get one price before anything is touched. Our technicians earn no commission.

Repair or Replace
If a repair buys your system good years, we repair it. If not, we lay out furnace versus heat pump for your house from a load calculation.

Installed and Honored
Installation follows Bryant Factory Authorized standards, and the quote holds with no change orders.
Other Services
More HVAC Services in Napa
Questions & Answers
Napa Heating FAQ
Common questions about our services and process. If you don’t find what you’re looking for, call us at 707·252·7227.
Do you offer heating repair in Napa?
Yes. We repair furnaces and heat pumps in Napa, St. Helena, Calistoga, Yountville and Sonoma. Call 707-252-7227 or schedule a free consultation.
How much does furnace installation cost in Napa?
Yes, we handle urgent AC repair across Napa County when your system stops in the middle of a heat wave.
Do you repair heat pumps in Napa as well as furnaces?
If your system has good years left, repair usually makes sense. Past fifteen years with repairs stacking up, we’ll tell you honestly and you can ask for a replacement quote.
Is heating maintenance worth it in Napa?
Yes, we work on all major brands, not just the ones we sell.
Warm by the weekend.
Napa families serving Napa families since 1977. Tell us what the system is doing and we’ll be there when we say we will, with a straight answer and one honest price.