Thermostat Services in Vacaville, CA

12 Month Repair Guarantee

With Maintenance Value Plan

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Though it might get overlooked, your thermostat plays an important role in your indoor comfort. When was the last time you had it calibrated or serviced? Since 1991, Greiner Heating and Air has been the HVAC provider to trust for thermostat services in Vacaville, CA. You can count on us for expert thermostat installation. We also perform inspections, maintenance, repairs, calibration, programming, and much more.

Contact Greiner Heating and Air to learn more about our thermostat services in Vacaville.

Why Choose Us for Thermostat Services in Vacaville, CA?

Greiner Heating and Air is the largest heating and air conditioning dealer-contractor in Solano and Yolo counties. Our team focuses exclusively on residential services: home energy audits, installations, maintenance, and repairs. We also back all our work with labor and parts warranties.

Consider these other great reasons to choose us:

Fully licensed and insured company
ACCA member
NATE-certified technicians
National Comfort Institute certification
Building Performance Institute GoldStar certification
BBB accredited with an A+ rating
Lennox Centurion Award

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"Always great service from beginning to end. All my questions answered very through so I understand, especially my Thermostat. Thank you Nick for your professional service and Heat pump information." - Diane R.

Thermostat Installation in Vacaville, CA

Our Thermostat Services in Vacaville, CA

Your HVAC system is integral to your comfort and health. The right thermostat can enhance your system’s functionality. Our team performs replacements and new installations. We can also assist you with maintenance, repairs, calibration, software updates, programming, and so on.

The right thermostat for your HVAC system can provide many benefits:

Less system wear and tear
Smaller environmental impact
Lower cooling and heating costs
Greater comfort and convenience

Thermostat Installation & Replacement

Our team performs both analog and digital thermostat installations. We can help you choose the right product and even explore energy incentives. Our technicians will ensure optimal placement within the home and handle all wiring and setup. Making sure customers choose the right thermostats for them is a core part of what we do. We offer the latest thermostats with the most advanced features available. You can also explore models that look like old-fashioned units but are much more precise.

Thermostat Repair Services

We’re available for thermostat repair services. That includes repairs covered by warranties and those that aren’t. Sometimes, fixing a thermostat is as simple as cleaning it and replacing the battery. Other times, it’s necessary to replace the wiring, connections, and other electrical components.

Smart Thermostat Installation

Our team handles all aspects of smart thermostat installation. That includes installing the common wire for older homes that don’t have it yet. Our technicians have experience with all the top brands and the latest features. We can help you set those features up so that you take full advantage of them. That includes participation in the demand response program that your local utility company offers.

Thermostat Maintenance & Calibration

We recommend annual cooling maintenance in the spring and heating maintenance in the fall. We include thermostat maintenance and calibration with our tune-up services. You can also call us for thermostat maintenance and calibration throughout the year if you notice problems. Our technicians can calibrate thermostats to ensure the most accurate readings possible. We can also update your system’s firmware and software.

Frequently Asked Questions About Thermostat Services

We want homeowners to have all the information necessary to make the best decisions for their households. Let’s start with answers to a handful of the most common questions.

How do I know if my thermostat needs to be replaced?

The general industry recommendation is to replace thermostats proactively after 10 years. Over time, you may notice your energy consumption increasing. Other signs include incorrect readings and temperature fluctuations.

Can a smart thermostat really save me money on energy bills?

Yes, the Department of Energy estimates that a programmable thermostat can save the average household up to 10%. That saving is achievable through scheduling alone. Many thermostats have additional money-saving features, such as peak rate awareness.

Can you install a smart thermostat in any home?

Yes, you can generally install a smart thermostat in any home. Often, the biggest hurdle is the lack of a common wire or C-wire. Our team can overcome this by installing a C-wire or a C-wire adapter.

What’s the difference between a programmable and a smart thermostat?

A programmable thermostat is a digital thermostat that supports scheduling. A basic smart thermostat is a programmable thermostat with Wi-Fi capabilities. Many smart thermostats have additional advanced features, such as energy monitoring.

Schedule Your Thermostat Service in Vacaville, CA Today!

Greiner Heating and Air has over 30 years of experience serving Vacaville homeowners. We are a proud Lennox and American Standard dealer, but we install and service all HVAC brands. Our company often has specials available and can assist you with energy incentives. We also offer a maintenance plan that can save you money while making HVAC service more convenient.

Call Greiner Heating and Air or contact us online to schedule thermostat service in Vacaville.