Get matched with top thermostat installers and replacers in Tracy, CA

"Great customer service! Prompt and good handwork. Extremely responsive and very professional "

"He was very nice and extremely helpful! I will definitely use him again!"

"Prompt and efficient did an excellent job job!"

Miller’s HVAC is Livermore’s trusted choice for reliable heating and air conditioning services. Our certified technicians provide expert installation, repair, and maintenance for furnaces, air conditioners, heat pumps, and duct systems. We’re dedicated to keeping your home or business comfortable year-round with honest pricing, quality workmanship, and exceptional customer service.\n\nWe proudly serve Livermore, Pleasanton, Dublin, and surrounding Tri-Valley areas. Whether you need an energy-efficient upgrade, seasonal tune-up, or emergency HVAC repair, Miller’s HVAC delivers fast, dependable results you can count on.\n\nServices include:\n• HVAC installation & repair\n• Furnace & A/C maintenance\n• Indoor air quality solutions\n• 24/7 emergency service\n\nCall Miller’s HVAC today for a free quote and experience the comfort you deserve!

With almost 18 years of experience serving the area, we are your solution for all your electrical needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on whom to call. Check out our 5-star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

Uses subs. Cost is determined by the individual job. 8 years experience.

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

"Jayson and Jay are totally professional, pleasant, and great to work with. They always called or texted prior to arriving and were always on time. They really care about customer satisfaction and attention to detail, and it shows in their excellent workmanship. I would recommend them to anyone who wants a top-quality job done with extreme care."

Birds Window and Gutter Cleaning is a family owned business. We take pride in our work and pleasure in pleasing our customers. Honest and dependable you will get from our team. Your satisfaction is our reward! \n

"Carlos and his team were always polite and professional, arriving first thing in the morning and staying as long as needed to complete the task. Work was top notch and seemed to be priced well. Owners of the company came by to check on completion. Very pleased."