Reliable Heating and Air

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About Reliable Heating and Air
Reliable Heating and Air operates as a licensed HVAC contractor serving Napa, American Canyon, St. Helena, Calistoga, and Yountville. The company holds a 4.1-star rating compiled from 21 customer reviews, reflecting mixed but substantive feedback from homeowners across the Napa Valley. Founded in 1977, the contractor has maintained continuous operations for over four decades, focusing exclusively on residential and light commercial heating, cooling, and air quality systems. Service availability spans standard business hours Monday through Friday, with no weekend emergency coverage indicated.
The contractor distinguishes itself through specialized air quality solutions, prominently featuring the iWave air purification system designed to neutralize airborne pathogens and improve indoor environment. Website content emphasizes durable product selection and precision installation practices tailored to the region's demanding summer conditions and temperature fluctuations. The company markets itself as family owned and operated, with an explicit commitment to personalized service within a defined geographic territory rather than expansive regional coverage.
Customer review accounts reveal named technicians handling distinct service scenarios. Elizabeth Mason's review describes Jeff arriving within one hour during a triple-digit heat wave, completing repairs within twenty minutes at approximately half the cost of competing estimates. Francis Mueller's review recounts George sourcing generation-specific refrigerant equipment for a 34-year-old system when competitors declined the challenge. Conversely, Carolyn Webber and phillip sanchez reported significant dissatisfaction regarding service scope assessment, communication delays, and pricing transparency for basic repairs.
What Customers Say
Positive reviews cite same-day response during extreme heat, diagnostic speed, and competitive pricing. Negative reviews focus on perceived scope limitations for minor repairs and extended wait times for uncommon parts. Fourteen of 21 reviewers awarded 5 stars, while two reviewers described communication or pricing concerns.
Working Hours
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| Thursday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| SaturdayToday | Closed |
Services
AC Repair & Maintenance
Diagnostic services, refrigerant recharge, and seasonal tune-ups for cooling systems.
AC Installation
High-efficiency air conditioner installation for whole-home comfort and energy management.
Heating Repair & Maintenance
Furnace diagnostics, part replacement, and heating system tune-up services.
Heating Installation
New heating system installation and system upgrades for residential properties.
Air Purification Systems
iWave air purifier installation targeting airborne viruses and indoor air quality improvement.