
Our technician Vlad working with Bryant equipment.
Plug-In Services · Santa Cruz
HVAC brands.
Local expertise.
Choose a brand for a new system, or find help with the one you already own. Plug-In Services is a local HVAC dealer and service company serving Santa Cruz and nearby communities.
Installation estimates and repair appointments are different services. Choose the one you need when booking.
Featured installation brands
Start with these four options
Brand is one part of a good installation. The right system also depends on sizing, ductwork, controls, equipment placement and the way you use your home.

Bryant
Compare gas furnaces, heat pumps and ductless options. A useful starting point when deciding whether to keep gas heating or switch to electric.
Explore Bryant →American Standard
Explore ducted heating and cooling, including furnace-and-AC or dual-fuel combinations. Compare efficiency, controls and compatibility with your existing ducts.
Explore American Standard →
Goodman
Compare furnace, AC and heat pump replacements with an itemized installed price. Review equipment options, necessary upgrades and model-specific warranty terms.
Explore Goodman →Mitsubishi Electric
Explore all-electric heat pumps for one room or multiple zones, with ductless and ducted indoor units. Plan room coverage and equipment placement before choosing a system.
Explore Mitsubishi Electric →More brands we install
Our installation portfolio also includes the brands listed here. Equipment categories and local availability vary by brand; we recommend options that match the job.
Furnace installation · Heat pump installation · AC installation
Get a free installation estimateColeman
Ask about suitable heating and cooling replacement options.
Bosch
Ask about heat pump options for your home and existing system.
Ameristar
Compare available equipment and the complete installed scope.
Daikin
Discuss ducted or ductless options suited to the project.
Fujitsu
Ask about ductless comfort and appropriate system configurations.
Hisense
Confirm equipment availability and suitability for the space.
Williams
Ask about heating equipment options for the type of system in your home.
WeatherMaker
Ask about current replacement equipment. For an existing Payne system, request service below.
Repair & maintenance
We repair all major HVAC brands
You do not need to own a brand we install to request service. We work on the installation brands above, as well as Carrier, Payne, Trane, Lennox, Rheem, Ruud, Amana, York, Heil and other major manufacturers.
Tell us the brand, model and problem. Repair options depend on the diagnosis, equipment condition and available parts.
Request HVAC repairCarrier
We service existing Carrier equipment. Carrier is not part of our new-installation lineup.
Payne
We service existing Payne equipment. Ask about WeatherMaker or another suitable option when comparing a replacement.
Choose the next step that fits your home
Which brand is best for my home?
We start with your comfort needs and existing system. Comparing correctly sized, compatible equipment and the full installation scope is more useful than selecting a brand by name alone.
Are all these brands available as furnaces, AC and heat pumps?
No. Each manufacturer has its own product range. We confirm the equipment type and current availability for your project before proposing a model.
Where do you work?
We serve Santa Cruz, Capitola, Soquel, Aptos, Scotts Valley and nearby communities. Share your address so our office can confirm service coverage and appointment options.
Not sure where to start? We can help.
Tell us what you have now, what is not working, or what you would like to improve. We will help you choose the next step.
Choose HVAC Installation or HVAC Repair in online booking. Your selected service determines the appointment type and any diagnostic charge.