Lexington Hills is a rural community in the Santa Cruz Mountains above Los Gatos, about 11.2 miles from our west San Jose base. Homes are spread out along wooded roads, and winters up here run cooler and damper than down in the valley. AdvancedFlow HVAC Contractor helps mountain homeowners keep reliable heat and add efficient cooling for warm summer days.

Mountain properties often have long driveways, steep access and equipment tucked under decks or in crawlspaces. Tell us about your home and the problem you are having, and we will plan the visit around access and bring what we need to diagnose the system.


Mountain Home HVAC in Lexington Hills

Heating is the priority for many households here. We service furnaces and heat pumps, check venting and combustion safety, and help owners decide when an older system should be replaced instead of patched again.


What Lexington Hills Homeowners Ask For

  • Furnace service before the cold, wet season
  • Heat pumps to replace older heating systems
  • Ductless units for cabins, studios and lofts
  • Air filtration for smoky or dusty days
  • Duct repairs in damp crawlspaces

Living in the Santa Cruz Mountains

Cool, Damp Winters

Shaded lots and fog can keep homes chilly for months. A system that heats evenly, paired with sealed ducts and good insulation, keeps living spaces comfortable without high bills.

Wooded Settings and Air Quality

Homes surrounded by trees can see more pollen and, during fire season, smoke. Better filtration and sealed returns help keep that air out of living spaces.


Heating and Cooling Services Here

We provide furnace repair and replacement, heat pump installation and service, ductless mini-splits, duct inspection and sealing, air purification, thermostat upgrades and annual maintenance for homes in Lexington Hills and the nearby mountain areas.


Details That Help Before We Drive Up

Share your address, gate codes, driveway conditions and where the equipment is located. Photos of the furnace or heat pump and its label help us bring the right parts. Let us know if the home is a full-time residence or a weekend place.


Lexington Hills FAQ

Do you travel to mountain homes off Highway 17?

Yes. Lexington Hills is within our regular service area, and we plan visits around access.

Can a heat pump heat a mountain home?

Yes, when it is sized for the colder nights here. Some owners keep a backup heat source as well.

What is a good way to heat a detached studio?

A ductless mini-split heats and cools a studio efficiently without running ducts from the main house.

Why does my crawlspace ductwork matter?

Damp crawlspaces can damage ducts and pull musty air into the home. Sealed, insulated ducts help.

How can I keep smoke out of the house?

Upgraded filters, a sealed duct system and a standalone or whole-home purifier all help.

When should I schedule furnace maintenance?

Early fall is ideal, before the first cold weeks arrive in the mountains.

Talk With an HVAC Team That Knows the Work

Share what your system is doing, and we will help you figure out the next best step for repair, replacement, or maintenance.