Simpson Sheet Metal Inc., heating & air conditioning was founded in 1977, is a family-owned, full-service heating and air conditioning company. Our services include service & repair, preventative maintenance, commercial, residential upgrade & replacement, residential new construction, and sheet metal. We employ some of the BEST people in the HVAC industry with a combined experience of over 50 years. We are a member of Local Sheet Metal Union 104. This means, our employees are highly trained, educated, and well skilled in all makes and models of heating, ventilation, and air conditioning systems. We provide courteous, dependable, honest, and reliable customer service. Our pricing is fair and competitive, with no hidden costs or surprises.
As always, excellent customer service and helpful, friendly employees. Well done!
RC
Russ Cooper
Jul 29, 2025
5.0
The Simpson Sheet Metal team did a fantastic job designing and installing a heat-pump HVAC system within some unusual constraints of our home. They were professional, timely and creative solutions with unforeseen conditions. They know their stuff!
DS
Daryl Shook
Jul 2, 2024
1.0
Reckless driving employees that cross lanes of traffic to get off the freeway at the absolute last minute. Teach your people how drive in a way that doesn't put other people's lives at risk.
JH
Jason Hall
May 22, 2024
5.0
Good guys
AZ
Annie Zaks
Oct 18, 2019
5.0
Simpson Sheet Metal did a fantastic job installing a new AC system in our house. They came highly recommended as they worked on several others housees in our neighborhood. Jon Roncone was our estimator, and was very patient with all our questions; he gave us a great price. Bernie did the field work, was super friendly, and worked very efficiently! Highly recommend this company, you won't regret it!
Frequently Asked Questions About Simpson Sheet Metal, Inc
What is Custom Ductwork Fabrication and Installation?
Simpson Sheet Metal can fabricate custom, insulated ductwork here in our facility to accommodate any size project. All material is installed by our highly trained employees, with the utmost care for your project.
Simpson can also produce product specialty type ductwork including custom fabricated grease duct for kitchen hoods. We are able to manufacture duct from various types of metal to meet any specification. We can also supply your project with round, spiral duct in any size required to meet your design.
Do you guys do any custom services with metal work?
From custom kitchen hoods to copper guttering, Simpson has the expertise to make it all. If you need stainless countertops or copper creations of any kind, we can custom build it to your specification. Simpson is able to fabricate specialty roof flashings, caps, chimney tops, and cupolas.
How can Simpson Sheet Metal help with energy efficiency?
Our expert installation team not only provides quality service but also installs energy-efficient systems designed to cut down on your monthly heating and cooling costs. We aim to offer solutions that not only keep you comfortable but also contribute to long-term energy savings.
Is Simpson Sheet Metal experienced in both residential and commercial HVAC services?
Yes, Simpson Sheet Metal caters to both residential and commercial clients. Whether you need maintenance, replacement, or new installations, our team has the expertise to handle projects of any scale for both home and business environments.
What HVAC services do you offer?
We offer a comprehensive range of HVAC services including heating, air conditioning, indoor air quality solutions, attic insulation/ventilation, radiant barrier installation, inspections, general service and repair, installation services, upgrades and replacements, and preventive maintenance.
Why is regular maintenance important for my HVAC system?
Regular maintenance ensures that your HVAC system operates efficiently and helps prevent costly repairs in the future. It also contributes to improved indoor air quality, ventilation, and overall system longevity.
Do you offer custom sheet metal fabrication?
Yes, Simpson Sheet Metal specializes in custom sheet metal fabrication. We can design and build custom metal products for various applications, including ductwork and other HVAC components.
What areas do you serve?
Simpson Sheet Metal primarily serves Santa Rosa, CA, and the greater Bay Area, including residential and commercial clients. Give us a call today!
Can you help with HVAC repairs and maintenance?
Absolutely! We provide full-service HVAC maintenance, repairs, and installations for residential and commercial properties. Regular maintenance helps extend the lifespan of your system and ensures efficient operation year-round.
What types of HVAC systems do you install?
We install high-efficiency heating, ventilation, and air conditioning (HVAC) systems, including furnaces, air conditioners, heat pumps, and ductless mini-splits. We work with top brands to provide energy-efficient solutions tailored to your needs.
What services does Simpson Sheet Metal, Inc offer?
Simpson Sheet Metal provides HVAC services including heating and air conditioning system repair, maintenance, installation, custom sheet metal fabrication, and energy-efficient system solutions for residential and commercial clients.
Does Simpson Sheet Metal handle custom sheet metal fabrication?
Yes, they specialize in custom sheet metal fabrication, including custom kitchen hoods, copper guttering, specialty roof flashings, chimney tops, and ductwork in various metals.
What types of HVAC systems can Simpson Sheet Metal install?
They install high-efficiency heating, ventilation, and air conditioning systems, such as furnaces, air conditioners, heat pumps, and ductless mini-splits, working with top brands to suit your needs.
What are the operating hours of Simpson Sheet Metal, Inc?
They are open Monday to Thursday from 8:00 AM to 4:00 PM, and on Friday from 8:00 AM to 3:30 PM. They are closed on Saturdays and Sundays.
Where is Simpson Sheet Metal, Inc located?
Their address is 2833 Dowd Drive, Suite C, Santa Rosa, CA 95407, USA.
How can Simpson Sheet Metal's location help customers access nearby services?
Located near plumbing services like Super Service Plumbing and LeDuc and Dexter Plumbing, customers can conveniently coordinate HVAC and plumbing needs. Automotive services such as Freeman Collision Center and VP Speed Shop are also nearby for car-related needs.
Are there nearby outdoor attractions customers can visit before or after their HVAC service?
Yes, customers can visit Hearn Park, a nearby park that offers a pleasant outdoor environment to enjoy before or after visiting Simpson Sheet Metal.
Which nearby businesses could be useful for commercial clients of Simpson Sheet Metal?
Nearby businesses like Blentech Corporation, which involves business manufacturing and supply, can complement commercial clients' needs. Wholesale stores like Johnstone Supply and Slakey Brothers offering HVAC and plumbing supplies are also close by.
What nearby automotive dealerships and service centers are close to Simpson Sheet Metal?
Customers can find several nearby car dealers and service centers including CarMax, Mercedes-Benz of Santa Rosa, Freeman Toyota, and Smothers European Volvo Cars for their automotive needs alongside HVAC services.
How does Simpson Sheet Metal ensure quality and expertise in their services?
They are a family-owned company with over 50 years of combined employee experience, are members of Local Sheet Metal Union 104, and employ highly trained professionals skilled in all HVAC makes and models.