Installation & Replacement

Furnace Installation & Replacement in Maryland, Pennsylvania & West Virginia

Larry & Sons is committed to providing top-quality service to those in Hagerstown who hire us to put in a new furnace for them. It is important that you have an expert handling your property’s comfort system, to ensure it is set up correctly and will serve you well for years to come. Call our staff when you need furnace replacement or installation services, and leave the rest up to our experts.  


furnace installation in hagerstown md

Our heating contractors are skilled at all the steps of getting a new furnace installed, from start to finish. We can recommend a unit from a trusted brand, will take care of all the labor, and leave you with several guarantees for satisfaction. For all furnace installation jobs, we show up on time, use measures to protect your home from our work, and always clean up after themselves. 

You don’t want to be without warm air for long in Hagerstown, especially on cold winter nights, so make sure to hire a company that values your time and comfort. Our team of technicians is available around-the-clock and works quickly to minimize the amount of time you have no heat at your Hagerstown property. For furnace service that is fast, reliable, and backed up by a number of guarantees, choose Larry & Sons. 


When the furnace at your property quits for good, you can count on us to get you set up with the best possible replacement system. Whether it is a gas or oil unit you are interested in, the furnace service team at Larry & Sons can easily get it set up after safely taking your old one out. Our Hagerstown customers can trust that we will equip them with something that fits their exact needs and property specifications when they hire us to perform furnace replacement. 

Every now and then, we are called out for furnace repairs but find upon examining the unit that the issue is not fixable. Some examples of this are when the heater is more than 10 years old, if your energy bills are very high, or if you constantly experience issues with it. If this happens on your service call in Hagerstown, we can gladly let you know that replacing it is the smarter option. 


Don’t worry if your furnace stops working after-hours, as there is no such thing for Larry & Sons. We have an emergency service team available 24/7/365 to come to your rescue and perform furnace installation to get you out of the cold. Other companies in Hagerstown might make you wait until Monday morning for a call back, but that is never the case with us. Day or night, we are ready to respond and get you a working heating source. 

Whenever you feel that it’s time for a new furnace, or you have any other furnace service need, reach out to us. Our skilled service technicians can be out soon to make sure your Hagerstown property gets the heating system it needs. 

Connect with the Larry & Sons team here!

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Our call center is open 24 hours a day, 7 days a week and when you call, you will always speak with a live person. Our experienced customer service representatives will schedule an appointment that is convenient for you.

Our Service Expert will arrive in a Larry & Sons truck, wearing a Larry & Sons uniform. All of our Service Experts carry identification cards, which you may ask to see before letting them in your home. Larry & Sons is fully licensed and insured for your safety and protection.

Our Service Experts use floor protecting shoe covers and tarps to protect your home. You'll have complete peace of mind that your home will be in better condition than it was when our Service Experts started.

If there's any part of the Larry & Sons experience that doesn't live up to your expectations, just let us know! Our goal is to provide you with the highest level of satisfaction possible. Tell us what we can do better and we'll go the extra mile to ensure your satisfaction.
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