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Thermostat Repair & Smart Thermostat Installation in Portola Valley, CA

Thermostat repair and smart thermostat installation in Portola Valley. A thermostat that reads wrong, loses its schedule or will not talk to the system can make a perfectly good furnace or AC seem broken. We repair and replace thermostats and install Nest, ecobee, Honeywell and other smart models across Portola Valley.

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Thermostat service in Portola Valley, 24 hours a day(855) 459-5498Same-day service • Flat pricing • All brands
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Home › Locations › Portola Valley, CA › Thermostat Repair & Smart Thermostat Installation

Thermostat service in Portola Valley: what we fix

Thermostat issues range from dead batteries and loose wiring to failed control boards and incompatible smart thermostats wired without a common wire. We verify the wiring, confirm the thermostat is right for your equipment (single-stage, multi-stage, heat pump with auxiliary heat) and set up schedules that actually save energy.

Call for thermostat service if you notice

  • Thermostat screen blank or unresponsive
  • Room temperature does not match the display
  • System will not turn on or will not turn off
  • You want to control heating and cooling from your phone
  • Old mercury or dial thermostat
  • Heat pump or two-stage system needs a compatible control

Why Portola Valley homeowners choose us

  • Same-day appointments across Portola Valley and 24/7 emergency dispatch
  • Flat, upfront pricing you approve before work starts
  • Technicians trained on every major HVAC brand
  • Trucks stocked so most repairs finish in one visit
  • Clean, respectful work in your home or business
  • Honest advice on repair versus replacement

Thermostat service near me in Portola Valley, CA

If you typed "thermostat service near me" from Portola Valley, this is the page for you. Our technicians work Portola Valley neighborhoods daily and know the equipment common to homes here, from attic split systems to rooftop packaged units, so diagnosis is fast and repairs are done right.

We also handle smart thermostat installation, thermostat not working, Nest thermostat install, ecobee installation, thermostat replacement for Portola Valley homes and businesses, and serve the nearby communities of Woodside, Los Altos Hills, Menlo Park, Atherton, Los Altos, Palo Alto. If you are not sure what your system needs, call and describe the problem. Our dispatcher will book the right technician.

How thermostat service works

Call or book online

Tell us what the system is doing. Our dispatcher gives you an honest arrival window, often the same day.

Diagnosis on arrival

The technician tests the system, shows you what failed and explains why in plain language.

Flat price, your approval

You get a written price for the repair before any work begins. No hourly surprises.

Repair and verify

We fix it, test the system under load and leave the work area clean.

Portola Valley customers on our thermostat service

★★★★★

The technician was on time, wore shoe covers, showed me the failed part and explained the repair versus replace math. Fair price and no pressure.

Susan K., Portola Valley
★★★★★

Called three companies for a no-cool emergency in Portola Valley. These were the only ones who gave a real arrival time and actually kept it.

Angela D., Portola Valley
★★★★★

Our AC quit during the hottest week of the year and they had a technician at our Portola Valley home the same afternoon. Fixed a capacitor, charged exactly what was quoted. Cold air within an hour.

Maria G., Portola Valley

Thermostat Repair & Smart Thermostat Installation in Portola Valley: frequently asked questions

Can you install a Nest or ecobee on my system?

Almost always, yes. Some systems need a C-wire or adapter, which we install during the visit.

Why does my thermostat say 72 but the house feels cold?

Poor thermostat placement, a miscalibrated sensor or airflow problems. We check all three.

Will a smart thermostat save money?

Most homeowners in Portola Valley see 8 to 15 percent lower heating and cooling costs from scheduling alone.

Thermostat Repair & Smart Thermostat Installation service area: Portola Valley, CA

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Get thermostat service in Portola Valley today. One call to (855) 459-5498 gets you an honest arrival window, flat pricing and a technician who fixes it right.

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