Thermostat & Control Upgrade Service

Click below to book a free estimate or schedule your service online. For emergencies or to schedule over the phone, call us at (562) 417-7351 for immediate assistance. For more info or questions, visit our contact page and fill out the form.

Still using an old thermostat? Upgrading your controls can make a big difference in comfort and energy use. We install programmable and smart thermostats for homes and businesses throughout Los Angeles, Orange, Riverside, and San Bernardino counties. Whether you want basic scheduling or full app-based control, we’ll set everything up and show you how to use it. Take control of your system today with a new thermostat that works for your space.

Serving Los Angeles, Orange, Riverside & San Bernardino Counties

Upgrading Thermostats & Smart HVAC Control Systems

Smarter Thermostats & Easier Control

Upgrading your thermostat can improve both comfort and control. We help you choose a model that fits your lifestyle, whether that means simple programming or full smart features. Then we install it, test it, and make sure you know how to use everything. A good thermostat helps you avoid hot and cold spots, reduce energy waste, and manage indoor temperature more easily. It’s a small change that makes a noticeable difference.

Better Control & Everyday Comfort

Once the new thermostat is installed, we test it with your HVAC system and show you how to use it. You’ll be able to control temperatures more accurately and make small changes that improve comfort throughout the day. A better thermostat makes managing your system simpler, and we’re here if you need help with adjustments later.

Simple Controls & Better Comfort

Upgrading your thermostat is one of the easiest ways to make a difference in how your space feels. You’ll notice faster responses, better temperature control, and fewer swings in comfort. It’s a small change that can improve how your system works day to day, and we’ll help make sure it’s set up the right way.

Upgrade Your Thermostat with Confidence

A better thermostat means better control. We install smart and programmable thermostats in homes and businesses across Los Angeles, Orange, Riverside, and San Bernardino counties. Call us today and upgrade your comfort with simple, modern controls.

Serving Southern California with Professional HVAC Services

We offer a full range of HVAC services for both residential and commercial clients. Whether you need a quick repair or a complete system installation, our team is ready to help. Explore our services to see how we can assist you and learn more about our process.

Hear from people we’ve worked with across Los Angeles, Orange, Riverside, and San Bernardino counties. Their reviews offer a look at the service and results you can expect when choosing Samano Heating and Air Conditioning.