Thermostat Service in Maryland, Pennsylvania & West Virginia
When you are looking for ways to improve the performance or energy efficiency of your Hagerstown, MD home’s heating and cooling system, a new thermostat is probably not the first thing that comes to mind. But there are many benefits you can gain by having the right thermostat in your home.
Because we know how important proper temperature control in your home is, Larry & Sons offers an excellent selection of these great products to all of our area clients. We have been providing expert HVAC services here for more than 50 years, and we are committed to helping you keep your home as comfortable as possible all year long.
Benefits of Proper Thermostat Control
The main thing that a good thermostat does is let you get the most out of your home heating and cooling system. Since you invested so much in this system and probably spend considerable time evaluating various features, it is only natural to want to be able to take advantage of all of them. With a good, fully integrated thermostat, that is exactly what you can do.
Your HVAC system only knows to do what your thermostat tells it. One of the main advantages of newer thermostats is that they let you program different temperatures for different times of day. That way, you can come home to a comfortable house without paying to keep the heat or air conditioning running all day.
Frederick, MD and Hagerstown Area Thermostat Installation Services
It can be hard to sort through all of the available information to determine which thermostat will work best with your home heating and cooling system while also giving you the kind of control you want. That is why our thermostats experts will work closely with you to make sure the thermostat we install for you is the best match in every way.
We can integrate your new thermostat into your existing HVAC system, or we can add a new thermostat in as a part of a new HVAC installation project. So if you think it is time you had better control over the temperature and conditions inside your home, be sure to give Larry & Sons a call today. Larry & Sons provides top quality heating and HVAC services in Hagerstown and the surrounding areas. Give us a call today, or click here to fill out a contact form and we’ll get back to you!
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4.9 Stars | 2,000+ Reviews

















































































































Just bought my house literally a week ago and have already met 3 of your wonderful technicians (2 heating and 1 plumbing). They are polite and personable, and I feel like I can trust that they are doing what is best for my home… not just for the company’s bank account. That is difficult to find in any type of Service Company. Thank you!
Josh was wonderful. We just bought a house that needs a lot of work, and the heating systems were no exception. He looked everything over and gave me several options for the amount of work that needs to be done. I felt he was honest and sincere in his diagnosis of my many issues, and in trying to figure out the best options, while still remaining economical. He was very polite and personable as well. Thanks Josh!

















































































































“Thank you so much to everyone from Larry and Sons. Everyone I deal with on the phone is always great; Amy-Jo and Heather are always so nice. I called in with a broken water line emergency; Rich came out quickly and got me a temporary water line set
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