Sonoma County's premier heating, heat pump, and air conditioning team. Serving Santa Rosa homeowners, wineries, and commercial facilities with rapid same-day dispatches, ultra-efficient climate systems, and advanced wildfire smoke air scrubbers.
Expert HVAC Services in Santa Rosa & Sonoma County
From scorching summer wine harvest days to chilly coastal fog nights, our licensed technicians engineer dependable comfort, energy efficiency, and pure indoor air.
Rapid troubleshooting, compressor fixes, refrigerant leak detection, and SEER2 high-efficiency air conditioning installations across Santa Rosa.
Gas furnaces, electric heating systems, and dual-fuel heat pump conversions. Includes carbon monoxide testing and safety diagnostics.
Seasonal 21-point precision tune-ups designed to reduce energy consumption, prevent sudden outages, and safeguard factory warranties.
Combat Sonoma County wildfire smoke, pollen, allergens, and winery dust with whole-home HEPA filtration and duct sanitization.
Expert setup for Google Nest, ecobee, Honeywell, and smart multi-stage heat pump controls with remote smartphone operation.
Specialized light commercial HVAC, rooftop packaged units (RTUs), and temperature control for Santa Rosa businesses, retail centers, and winery tasting rooms.
Select your requirements below to calculate an instant ballpark cost range for your Santa Rosa home or business before technician dispatch.
Diagnostic fee credited toward repair if authorized on-site.
Replacing obsolete, energy-draining 15+ year old units in Santa Rosa with whisper-quiet, high-efficiency SEER2 inverter heat pumps. Move the slider below to compare the transformation!
Noisy vibration, frequent breaker trips during summer heatwaves, and uneven temperatures across rooms.
10-year parts & compressor warranty, smart phone thermostat integration, whisper-quiet 50dB operation.
Centrally based at 441 Stony Point Rd, Santa Rosa, CA 95401, our mobile service trucks are dispatched with fully stocked OEM parts for rapid arrival across Sonoma County.
Our home headquarters area. Instant response for residential homes, retail complexes, and commercial properties along Stony Point Road, Highway 12, and Roseland.
Specialized modern multi-zone heat pump systems, smart thermostat integration, and advanced smoke air filtration for hilltop residences.
Custom retrofits and quiet ductless mini-splits for mid-century homes and commercial retail spaces needing efficient seasonal climate control.
Quiet, low-decibel inverter systems and senior-friendly programmable controls. Priority same-day furnace and AC tune-ups.
North Sonoma County coverage including residential estates and wine country hospitality venues requiring precision humidity and cooling stability.
Rapid service across south and west Sonoma County. Energy-saving heat pump conversions that qualify for state and local clean energy rebates.
Our regional fleet regularly covers Sonoma, Cloverdale, Sonoma Valley, and surrounding North Bay communities.
Follow these 3 immediate safety steps before our emergency technician arrives at your property:
Switch your thermostat to the "OFF" position. If you hear loud grinding, buzzing, or notice an electrical burning odor, switch off the dedicated HVAC circuit breaker to prevent compressor burnout.
If you smell sulfur or natural gas, evacuate your home immediately, leave the door open, avoid flipping light switches, and call PG&E and 911 right away.
Dial (707) 210-0218. Notify our dispatcher if infants, elderly family members, or medical conditions require prioritized expedited emergency arrival.
When summer heatwaves sweep Sonoma County or damp winter cold settles over the valley, HVAC failure is a true emergency. We never pressure clients into unnecessary replacements when a reliable repair makes sense. You receive upfront written quotes and flat rates before work begins.
No surprise trip fees or hidden labor charges. We provide itemized pricing and waive the diagnostic fee when you authorize repair.
Our certified technicians service Carrier, Trane, Lennox, Rheem, Daikin, Mitsubishi, and Goodman systems with OEM parts.
Open Monday through Sunday from 7:00 AM to 9:00 PM, with dedicated 24/7 on-call emergency response when you need us most.
"Our furnace blower quit on a damp, cold December evening here in Bennett Valley. Richard Air Conditioning arrived from Stony Point Rd in just 30 minutes. Sofia and the dispatch crew were wonderful, and the tech resolved our issue with no inflated weekend charges."
Bennett Valley, Santa Rosa
"During the summer heat, our AC unit froze up completely in Fountaingrove. Richard Air Conditioning diagnosed a faulty run capacitor and cleared the condensate line cleanly. Honest, punctual, and didn't try to push an expensive new system on us."
Fountaingrove, Santa Rosa
"We run a boutique wine tasting room in Sonoma County, and our rooftop packaged unit started malfunctioning right before weekend guests arrived. Richard Air Conditioning had a technician on-site in under 45 minutes who had the replacement contactor in stock on his van."
Sonoma County Hospitality
Need emergency cooling or heating diagnostics, or requesting a free estimate on a high-efficiency heat pump replacement in Santa Rosa? Call our direct hotline or submit the form for a fast call back.
Available 7 days a week: 7:00 AM – 9:00 PM for scheduled appointments, plus on-call 24/7 emergency response.
Tap To Call NowComplete the brief form below and our Santa Rosa dispatch team will contact you promptly.
Conveniently located at 441 Stony Point Rd, Santa Rosa, CA 95401 for rapid dispatch throughout Sonoma County and the North Bay.