
New Home HVAC Installation in Santa Rosa, CA
Plan&Spec
Whether you are building a new home, multi-family housing or apartments, Simpson Sheet Metal works with you to design an energy-efficient HVAC system to keep you and your families and tenants comfortable all year round.
Simpson installs heat pumps, furnaces, air conditioning systems and mini-splits to customer specifications – all at competitive prices. Our designers and technicians provide reliable products and superior customer support and maintenance services.

Design-Build
To complement your home or multi-family units, Simpson Sheet Metal’s in-house fabrication shop can also design, build and install custom sheet metal products such as range hoods, countertops, gutters, flashings and downspouts, all with the highest quality parts and materials.

Plan&Spec
No residential heating and air conditioning project is too large or complicated for Simpson Sheet Metal’s highly trained and skilled workers. Simpson stands by its products, workmanship and dedication to customer satisfaction, making it one of the Bay Area’s leading residential HVAC companies.


Unmatched Residential Expertise
No residential heating and air conditioning project is too large or complicated for Simpson Sheet Metal’s highly trained and skilled workers. Simpson stands by its products, workmanship and dedication to customer satisfaction, making it one of the Bay Area’s leading residential HVAC companies.
Simpson installs heat pumps, furnaces, air conditioning systems and mini-splits to customer specifications – all at competitive prices. Our designers and technicians provide reliable products and superior customer support and maintenance services.
To complement your home or multi-family units, Simpson Sheet Metal’s in-house fabrication shop can also design, build and install custom sheet metal products such as range hoods, countertops, gutters, flashings and downspouts, all with the highest quality parts and materials.


No residential heating and air conditioning project is too large or complicated for Simpson Sheet Metal’s highly trained and skilled workers. Simpson stands by its products, workmanship and dedication to customer satisfaction, making it one of the Bay Area’s leading residential HVAC companies.
Simpson installs heat pumps, furnaces, air conditioning systems and mini-splits to customer specifications – all at competitive prices. Our designers and technicians provide reliable products and superior customer support and maintenance services.
To complement your home or multi-family units, Simpson Sheet Metal’s in-house fabrication shop can also design, build and install custom sheet metal products such as range hoods, countertops, gutters, flashings and downspouts, all with the highest quality parts and materials.

Proudly providing commercial and residential HVAC and sheet metal fabrication services in the region for more than 40 years.






with precision

with precision