Trusted handyman services
Heating & Air Conditioning
Installation, Repair & Maintenance
Marin / Sonoma / Napa / Solano
Heating & Air Conditioning
Installation, Repair & Maintenance
Marin / Sonoma / Napa / Solano
PRECISE + COST EFFECTIVE
LICENSED + BONDED + INSURED
PROMPT + EFFICIENT
PRECISE + COST EFFECTIVE
LICENSED + BONDED + INSURED
PROMPT + EFFICIENT
Reliable comfort starts with trusted HVAC professionals who understand the importance of a properly working heating and cooling system. Dave Andrews and Raul Torres of STAT Heating & Air in Petaluma, CA, bring over 20 years of combined experience to every project, delivering dependable, efficient solutions for residential and small commercial clients. From air conditioning installation to heating installation, we handle every job with precision and care. We install most brands of systems, including central air installation, ductless mini-split installation, and heat pump installation. We excel in helping our customers choose the right system for their space, ensuring each design is sized correctly and configured for maximum performance. Whether it’s a new construction project, a system replacement, or an energy-efficient upgrade, we tailor every solution to your comfort and budget.
When problems arise, we’re ready to restore your system quickly. We provide professional air conditioning repair, heating repair, and heat pump repair for all brands. We stock standard replacement parts for faster service and can order specialized components if needed.
For emergencies, our team offers rapid response, because we know that heating and cooling issues can’t always wait.
Preventive care is also a core part of what we do. With our air conditioning maintenance and heating maintenance programs, customers can count on reliable system performance through every season. Regular maintenance visits promote efficiency, extend equipment life, and prevent costly breakdowns.
In addition to comfort control, we specialize in air duct installation and air duct repair. Our technicians design and install custom ductwork systems and provide sealing or insulation to ensure optimal airflow and cleaner indoor air. With STAT Heating and Air, you can expect transparent pricing, free estimates, and satisfaction guaranteed on every service. Our EPA-certified technicians deliver professional results with every visit. For dependable HVAC solutions in Sonoma, Marin, Napa and Solano Counties, contact us today to schedule your free estimate or service appointment. Your comfort is our priority—call us now to get started.
Reliable comfort starts with trusted HVAC professionals who understand the importance of a properly working heating and cooling system. Dave Andrews and Raul Torres of STAT Heating & Air in Petaluma, CA, bring over 20 years of combined experience to every project, delivering dependable, efficient solutions for residential and small commercial clients. From air conditioning installation to heating installation, we handle every job with precision and care. We install most brands of systems, including central air installation, ductless mini-split installation, and heat pump installation. We excel in helping our customers choose the right system for their space, ensuring each design is sized correctly and configured for maximum performance. Whether it’s a new construction project, a system replacement, or an energy-efficient upgrade, we tailor every solution to your comfort and budget.
When problems arise, we’re ready to restore your system quickly. We provide professional air conditioning repair, heating repair, and heat pump repair for all brands. We stock standard replacement parts for faster service and can order specialized components if needed.
For emergencies, our team offers rapid response, because we know that heating and cooling issues can’t always wait.
Preventive care is also a core part of what we do. With our air conditioning maintenance and heating maintenance programs, customers can count on reliable system performance through every season. Regular maintenance visits promote efficiency, extend equipment life, and prevent costly breakdowns.
In addition to comfort control, we specialize in air duct installation and air duct repair. Our technicians design and install custom ductwork systems and provide sealing or insulation to ensure optimal airflow and cleaner indoor air. With STAT Heating and Air, you can expect transparent pricing, free estimates, and satisfaction guaranteed on every service. Our EPA-certified technicians deliver professional results with every visit. For dependable HVAC solutions in Sonoma, Marin, Napa and Solano Counties, contact us today to schedule your free estimate or service appointment. Your comfort is our priority—call us now to get started.
HERE WHEN YOU NEED US IN SONOMA · MARIN · NAPA · SOLANO COUNTIES –
HERE WHEN YOU NEED US IN SONOMA · MARIN · NAPA · SOLANO COUNTIES –
HERE WHEN YOU NEED US IN SONOMA · MARIN · NAPA · SOLANO COUNTIES –
HERE WHEN YOU NEED US IN SONOMA · MARIN · NAPA · SOLANO COUNTIES –
Air Conditioning Repair • Air Conditioning Maintenance • Central Air Installation • Ductless Mini Split Installation • Air Duct Repair
Heat Pump Installation • Heat Pump Repair • Heating Maintenance • Heating Repair • Gas Furnace Installation • Gas Furnace Repair • Dual Fuel Systems
Air Conditioning Repair • AC Maintenance • Central Air Installation • Ductless Mini Split Installation • Air Duct Repair
Heat Pump Installation • Heat Pump Repair • Heating Maintenance • Heating Repair • Gas Furnace Installation • Gas Furnace Repair • Dual Fuel Systems
Is a Mini Split Right for you?
Retrofitting your home for heating and air with no room for ducts? Converting a garage, basement or attic into an extra living space?
Ductless systems make adding comfort easy without the need for ductwork or upsizing your current system to account for the additional load.
Is a Mini Split Right for you?
Retrofitting your home for heating and air with no room for ducts? Converting a garage, basement or attic into an extra living space?
Ductless systems make adding comfort easy without the need for ductwork or upsizing your current system to account for the additional load.
A ductless mini-split system is a heating and cooling system that doesn’t require ductwork. It consists of an outdoor unit and one or more indoor air handlers that deliver conditioned air directly into specific rooms or zones.
The cost of installing a mini-split system varies depending on the number of zones, system size, and installation complexity. Single-zone systems are more affordable, while multi-zone systems cost more but provide whole-home flexibility. A professional estimate is the best way to determine exact pricing.
Mini-splits are ideal for:
- Homes without existing ductwork or space for ductwork
- Room additions or garages
- Older homes in Marin, Sonoma, Napa and Solano Counties
- Areas with uneven heating or cooling
They can be installed in individual rooms or throughout an entire home.
With proper installation, regular service and maintaining a clean filter, the average lifespan of a mini-split is 8-20 years:
- Budget brands 8-15 years
- Mid-tier 12-18 years
- Premium brands 15-20+ years
Heating Repair
No heat? Don’t wait. We provide responsive heating repair throughout Marin County to restore your system quickly and safely.
Heating Repair
No heat? Don’t wait.
We provide responsive heating repair throughout Marin County to restore your system quickly and safely.
If your system is making unusual noises, not heating or cooling properly, cycling on and off frequently, or causing higher energy bills, it likely needs repair. Addressing issues early can prevent more expensive problems later.
Most HVAC systems should be serviced at least once per year, but twice a year (spring for AC and fall for heating) is ideal. Regular maintenance helps improve efficiency, reduce breakdowns, and extend system life.
- Standard efficiency (80% AFUE) furnaces: 20-25 years, sometimes up to 30
- High efficiency (90+ AFUE) furnaces: generally 15 years, sometimes up to 20
- Conventional split heat pump systems: 18-20 years
- Mini splits: 8-20 years; budget brands 8-15 years, mid-tier 12-18 years, and premium brands 15-20+ years
Most properly installed HVAC systems will see you through 15 years, unless there is an obvious flaw to the heat exchanger, which could be possibly due to incorrect installation. Unfortunately, the newest high efficiency furnace we’ve replaced due to incorrect installation was just 5 years, but this should not be the norm.
The right system size depends on your home’s square footage, insulation, layout, and climate. An improperly sized system can lead to inefficiency and uneven temperatures, so a professional load calculation is essential.
A spike in energy bills can be caused by a struggling HVAC system, dirty filters, duct leaks, or aging equipment. A system inspection can identify inefficiencies and help reduce monthly costs.
You can improve air quality by regularly replacing filters, maintaining your HVAC system, sealing duct leaks, and adding air purification or filtration systems.
Some HVAC installations can be completed in one day, depending on the complexity of the system and the home. Larger or more customized installations may take longer. Really it depends on the system and components. It can take longer to install a system correctly rather than ignoring hidden problems that will will cause comfort issues or cause big issues for you down the road. but generally:
- Furnace installs in 1 day
- Furnace and AC installs in 1-3 days
- Typical heat pump system 1-3 days
- Typical HVAC system and ducts 3-5 days
We’re here to help
Reliable comfort starts with the right team. STAT Heating & Air provides professional HVAC services throughout Marin, Sonoma, Napa and Solano Counties, delivering fast response times, expert workmanship, and long-term system performance.
We’re here to help
Reliable comfort starts with the right team. STAT Heating & Air provides professional HVAC services throughout Marin, Sonoma, Napa and Solano Counties, delivering fast response times, expert workmanship, and long-term system performance.
“Seamless Installation”
“I had new HVAC system installed by the STAT Heating & Air. It was a seamless installation. The crews lead by Dave’s direction did the superb job. I am living in my warm home in this winter!”
Sumi Hirose
“Fantastic”
Matthew Everson
“Honest”
Stephanie Carrillo
“Good Price – Good Work”
Lynn N.
“Dave made time to fix our AC the same day when it broke during a heat wave. It was a great value, with an affordable fee for the visit and the part needed. He provided a clear estimate and completed the work quickly. While he was here, he replaced our furnace filter and suggested an upgraded version to consider. We had recently purchased a different version of our thermostat, and although the device was able to be switched out, we didn’t know which settings we needed to apply when doing the replacement. Although we meant to ask him when he was here, we forgot. We were grateful that he was able and willing to walk us through that over the phone! He asked us some questions to determine which settings we needed to choose. In just a few minutes, we are all set, and it works perfectly! Overall, Dave was professional, courteous, knowledgeable, generous, and provided a great value.”
Allen
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