HVAC Services in Cotati, CA
HVAC services in Cotati, CA: AC repair and replacement, furnace installation, heat pump service, ductwork cleaning and sealing, indoor air quality solutions (filtration, UV, humidifiers), preventive maintenance, smart thermostat upgrades, and 24/7 emergency service for homes and small businesses.
Our Services in Cotati, CA
Residential AC Cotati, CA
Get Residential AC in Cotati, CA designed for small ranch homes, bungalows near La Plaza Park, and rentals off Old Redwood Highway. We assess hot south-facing rooms, attic heat, and wildfire smoke infiltration, then size equipment, seal ducts, and add high-MERV filtration to protect indoor air. Our team navigates Cotati permits, HOA guidelines, and PG&E time-of-use costs, recommending efficient, quiet systems that meet local noise limits. We service ADUs and townhomes with compact condensers, zoning, and smart thermostats for even cooling. Schedule repairs or maintenance before heat waves. Learn more: Residential AC in Cotati, CA that keeps Cotati comfortable.
Commercial AC Cotati, CA
Manage heat spikes, coastal fog, and wildfire smoke with Commercial AC in Cotati, CA tailored to your building. We design and service rooftop units, VRF systems, and economizers for offices near La Plaza, shops on Old Redwood Highway, and restaurants handling kitchen loads. Improve air quality with MERV-13 filtration and humidity control that protects products, equipment, and guests. We tune zoning for mixed-use spaces, quiet operation near residences, and Title 24 compliance. Keep servers, medical rooms, and warehouses on Redwood Drive within tolerances. Cut PG&E peak costs with smart controls and maintenance plans. Explore Commercial AC in Cotati, CA.
Residential Heating Cotati, CA
Residential Heating in Cotati, CA tackles cool, damp winters, uneven temperatures in ranch homes, and tight spaces in mobile homes. We design right-sized furnaces or heat pumps, improve duct sealing for Cotati constructions, and add zoning for additions near Sonoma State. Expect quieter operation, balanced rooms, lower utility costs, and cleaner air with filtration that helps during wildfire smoke days. We navigate BayREN and Sonoma Clean Power rebates, handle permit requirements, and schedule around PG&E outages. Choose a tech who knows Cotati winds, fog, and slab foundations. Learn more: Residential Heating in Cotati, CA solutions tailored to your home.
Commercial Heating Cotati, CA
Businesses along Old Redwood Highway, Commerce Boulevard, and near La Plaza Park need heating that starts fast on damp Cotati mornings, keeps kitchens, offices, and warehouses evenly warm, and controls energy use. Commercial Heating in Cotati, CA includes rooftop unit repair, heat pump retrofits, boiler service, zoning, and make-up air tailored to small footprints and shared walls. Technicians optimize economizers, balance airflow for concrete shells, and set smart controls to cut PG&E costs. Schedule service around your hours to reduce downtime. Visit Commercial Heating in Cotati, CA. Get Commercial Heating in Cotati, CA that meets code and handles storms.
Residential Ventilation Cotati, CA
Cotati homes deal with coastal moisture, wildfire smoke, and closed-up rooms during foggy mornings. Residential Ventilation in Cotati, CA tackles stale air, odors, and humidity with balanced systems, bath and kitchen exhaust upgrades, and ERV/HRV solutions sized for bungalows near La Plaza Park and ranch homes off Old Redwood Highway. Reduce condensation, mold risk, pollen, and pet dander while improving airflow to bedrooms and tight additions. Technicians evaluate crawlspaces, attic pathways, and duct leaks, then install quiet equipment with filtered fresh-air intakes. Choose Residential Ventilation in Cotati, CA to breathe cleaner air year-round. Ask about wildfire-season filtration and maintenance.
Commercial Ventilation Cotati, CA
Need Commercial Ventilation in Cotati, CA that handles kitchen grease, brewery steam, and wildfire smoke? We design and retrofit balanced supply and exhaust for restaurants on Old Redwood Highway, industrial spaces on Redwood Drive, and tasting rooms at La Plaza Park. Meet Title 24, ASHRAE, and Sonoma health codes, reduce odors, heat, CO buildup, and protect equipment. We size fans, add makeup air, seal ductwork, and commission controls to cut energy waste and noise. Prevent downtime with filter programs and hood cleaning schedules. Request Commercial Ventilation in Cotati, CA. Choose Commercial Ventilation in Cotati, CA for rapid response today.
Heat Pumps Cotati, CA
Choose Heat Pumps in Cotati, CA to manage PG&E costs and handle foggy mornings, warm afternoons, and cool Petaluma Gap nights. We perform Manual J sizing, check ducts and insulation, and install ducted or ductless systems for Cotati bungalows, townhomes near Old Redwood Highway, and ADUs. Heat pumps filter wildfire smoke, dehumidify near the Laguna, and heat efficiently without gas. We handle City of Cotati permits, Sonoma Clean Power and BayREN rebates, and set equipment that meets local noise limits. For repair or maintenance, schedule service for Heat Pumps in Cotati, CA or visit Heat Pumps in Cotati, CA.
Dual Fuel Systems Cotati, CA
Dual Fuel Systems in Cotati, CA give you efficient heat on cool, wet mornings and cooling on summer afternoons. A heat pump handles mild Sonoma County days, while the gas furnace kicks in during cold snaps, lowering PG&E bills and preventing chilly rooms in Cotati bungalows. We size equipment for compact lots near La Plaza and reduce noise with variable-speed settings. Systems auto-switch, protect comfort during wildfire smoke, minimize window use, and pair with smart thermostats for steady temps. Get installation, repair, and maintenance from a team that knows permit requirements. Learn more: Dual Fuel Systems in Cotati, CA.
Heat Pump Hybrid Systems Cotati, CA
Heat Pump Hybrid Systems in Cotati, CA help you cut winter gas use without sacrificing warm air on frosty Sonoma nights. Dual-fuel controls switch to the furnace during cold, damp coastal snaps and back to the heat pump when mild Petaluma Gap breezes return, reducing bills and noise. They solve uneven temps in ranch homes and ADUs, work with existing ducts, and pair well with smart thermostats for zoning. Local technicians size equipment for Cotati’s small lots and older insulation, handle permits, and navigate Sonoma Clean Power incentives. Choose Heat Pump Hybrid Systems in Cotati, CA for reliable comfort.
Cotati, CA
About Our HVAC Services in Cotati, California
Stout’s Heating & Air Conditioning provides HVAC services in Cotati, CA, including furnace and air conditioner installation, repair, and seasonal maintenance. Technicians diagnose no-heat and no-cool issues, replace failed compressors, blower motors, and thermostats, and seal or replace damaged ductwork. We install high-efficiency heat pumps and ductless mini-splits, perform refrigerant leak detection and recharge, and clean coils for better airflow. Indoor air quality options include filter upgrades and smart thermostat setup. Emergency service is available for urgent heating and cooling problems.
Cotati, CA
About Cotati, CA
Cotati, CA is known for its hexagonal downtown plaza layout rooted in early ranching subdivisions, creating a walkable core with small-town character. Residents and businesses value its compact zoning, regular community events, and easy access to local services. Key landmarks include Cotati City Hall, La Plaza Park, Cotati-Rohnert Park Unified School District offices, and Cotati Veterans Memorial Building. Technicians map solutions to Cotati’s mix of ranch homes, downtown storefronts, and school facilities, adjusting system sizing for coastal fog, summer spikes, and vineyard dust. Service routes cover Old Redwood Highway, La Plaza Park, and nearby La Plaza and Oliver’s Market areas, with quick diagnostics, duct sealing, and zoning that improve comfort while keeping noise and energy use in check.
Cotati's population is 7,265. City center coordinates: 38.3266, -122.7097. The city has a Mediterranean climate with cool, wet winters, dry summers, and frequent coastal fog. Stout’s Heating & Air Conditioning sizes heat pumps for mild winter loads, adds dehumidification and ventilation for foggy mornings, and installs high‑SEER ACs for summer heat while meeting California Title 24 and CARB low‑NOx and refrigerant handling requirements. In Cotati’s La Plaza, we handle storefront HVAC tune-ups; in Magnolia Avenue area, residential system installs; near Old Redwood Highway, emergency furnace repairs; in Cotati Gardens, ductless mini-split setups; and in East Cotati, seasonal AC maintenance. We use recycled materials where possible and follow sustainable methods to reduce waste. Our team supports Cotati’s community through local partnerships and projects. For reliable HVAC Services services in Cotati, contact Stout's Heating & Air Conditioning today.
Cotati, CA
Cities We Serve

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Cotati, CA
Neighborhoods We Serve
Cotati, CA
Things to Do
Scandia Family Fun Center
Cotati Historical Society
Karah Estate Vineyards
Rebounderz Rohnert Park - Indoor Trampoline and Adventure Park
La Plaza de Cotati
Cotati Veterans memorial building
Alicia Park
Reed Between The Lines
Sonoma Coast State Park
Stones Throw
Spancky's
Mercy Wellness Of Cotati
Libarle Vineyards
Flagship Taproom
Cotati
Grav South Brew Co.
Eight Ball
Jaded Toad BBQ & Grill Cotati
Cal Skate of Rohnert Park
Cotati, CA
Transportation
Cotati Hub
East Cotati Ave & La Salle Ave
East Cotati Ave & Santero Way
Old Redwood Hwy & Page St
East Cotati Ave & Camino Colegio Ave
Hwy 116 & Redwood Dr
East Cotati Ave & La Salle St
East Cotati Ave & Sunflower Dr
Old Redwood Hwy & St Joseph Way
E Cotati/Lancaster
East Cotati Ave & Lancaster Dr
East Cotati Ave & Cristobal Way
East Cotati Ave & Adrian Dr
Old Redwood Hwy & St Joseph Way
Old Redwood Hwy & George St
Raley's Town Center
East Cotati Ave & Camino Colegio Ave
Camino Colegio & East Cotati Ave
East Cotati Ave & Ryan Lane
East Cotati Ave & Snyder/Maurice
Cotati, CA
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