Your Trusted Plumbing & HVAC Experts in Windham, NH

Get your drain, sewer, and HVAC problems resolved safely. Call (603) 270-9224 for top-notch plumbing and indoor comfort solutions in Windham, NH.

The Best Plumbing Services in Windham, NH

Looking for a plumber you can trust to deliver quality solutions, personalized service, and peace of mind? At LHR Plumbing and Heating we are committed to providing our customers with the best services and solutions.

Whether you need help with your water heater, leak detection, or sewer line repair or replacement, you can count on our team of experts to resolve your plumbing problem quickly and efficiently.

Give us a call today to discuss your needs and schedule immediate plumbing services in Windham, NH.

Emergency Plumbing Services

If you find yourself struggling with a plumbing emergency, reach out to our team for 24-hour help. We will dispatch a licensed plumber to provide you with immediate relief from gas leaks, burst pipes, leaking water heaters, clogged sewer lines, overflowing toilets, and other time-sensitive plumbing problems.

Water Heater Repair & Replacement

Not getting the hot water you need? Looking to replace your old water heater? We can help. Our water heater experts service and install all makes and models, including tankless, tank, and high-efficiency water heaters. Contact us today for immediate solutions to your hot water problem!

Clogged Drain & Toilet Clearing

You shouldn’t have to wait several days to get the problem resolved. When you contact our experts at LHR Plumbing and Heating, expect quick service and quality solutions. Whether you have a minor clog or a larger blockage, we will make sure the drain cleaning process is completed safely and efficiently.

Whole-House Repiping

Do you live in an older home with leaking, decayed, or corroded water lines? Make plans to have them replaced as soon as possible to avoid potential water or structural damage. We offer whole-house repiping solutions and will have your plumbing lines running efficiently again in no time.

Work With the Leading Windham HVAC Contractors

Looking for a reliable heating and cooling contractor in your area? We provide a full range of HVAC services in Windham and surrounding areas in southern New Hampshire.

Whether you need to repair, replace, install, or tune-up your HVAC equipment, we’re here to ensure that the job is completed safely and efficiently.

Contact us for help with the following:

Why Choose Us?


At LHR Plumbing and Heating our service and installation experts are local to Windham and the southern New Hampshire area. We understand the unique plumbing and HVAC needs of our community, and will make sure you receive the most accurate solution to your drain, sewer, and indoor comfort problem.


When you work with us, you can expect on-time arrivals, personal attention, and solutions designed to meet your specific needs and budget. Our goal is to help you achieve long-term peace of mind, so you can focus less on your plumbing or HVAC systems and more on the things that actually matter to you!


You will always receive honest and transparent service. We will take the time to inspect your plumbing or HVAC problem, explain the situation, and go over the most accurate solution. Our team will provide you with an upfront estimate before work begins to help you make the best decision for your home or business.

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Local Reviews
for Windham, NH

Angel A.

Angel A.

Clogged sewer line

Near Lakewood Rd, Windham, NH 03087
Angel A.

Angel A.

Replace 2 slip joint gaskets on lav drain

Near Park St, Windham, NH 03087

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lav and kitchen faucet

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Gas GFE0801164

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