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Expert Plumbers and HVAC Technicians

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If you need installation of a new heating or air conditioning system or if you need work performed on your plumbing system in Washington County, MD, the company to call is Larry & Sons. We have been providing exceptional service to homeowners throughout the region for more than 50 years and in that time have developed a reputation for exceptional service you can rely on.

Plumbing Installation, Maintenance and Repair Services

Your plumbing system is a core component of your home. It must operate properly every day without exception, so when the time comes to have a new fixture installed or maintenance or repair services performed on any components in your plumbing system, the first thing you should do is contact an expert such as Larry & Sons. Our Washington County plumbers will ensure that your plumbing system is properly installed, whether it’s a new fixture in your bathroom or kitchen, a water heater or a completely repiping of your water lines. We also offer quick and efficient repair services for leaks and septic tank issues if they arise.

Have an emergency that can't wait? Call Now! (301) 733-5428
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Heating Services

Selection of a new heating system is an important process, so make sure you contact the experts of Larry & Sons when you need such a system installed, whether it is a new heat pump or furnace. We also offer comprehensive maintenance and repair services for heating systems in the region and can provide immediate repairs if an issue should ever develop that requires immediate assistance from a professional.

Air Conditioning Services

As with your heating system, you should contact Larry & Sons for all of your Washington County air conditioning needs. We can install a new central air conditioner or ductless mini split air conditioning system in your home and ensure it is working efficiently and effectively for years to come to provide ample cooling for your entire family. We also offer comprehensive maintenance and repair services for all major brands and types of air conditioning systems in Washington County, MD and the surrounding areas.

Contact Larry & Sons today for all of your heating, air conditioning and plumbing needs in the Washington County area.

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Our Reviews

See What Your Neighbors Are Saying

What a GREAT company! I only had two small jobs. The two ladies I spoke with were so kind and helpful. An electrician arrived within a few hours. He was fantastic, a man who knows his job. Very friendly and knowledgeable. He fixed everything quickly and…

Cathy G.

Cathy G.

Dave was great to work with. We called for emergency AC help. He arrived when expected and was very professional. He had everything on his truck to repair the issues and explained what was needed, where we stood with our system, what our options were on…

Bernadette C.

Bernadette C.

Larry and Sons was able to schedule a technician out to my residence after scheduling for next day service. They even offered to place me on the waitlist for same day scheduling should any cancellations occur. Lyle Hickey, the technician was very knowledgeable, professional, efficient, and…

Maya A.

Maya A.

I am thrilled with the service Tim Swartz and Larry and Sons provided for our plumbing needs. Tim did a thorough inspection of all the plumbing and found some issues that we can catch early before they become major problems. Tim was very low key and…

Pamela R.

Pamela R.

The company scheduler was very helpful and got us a same day appointment. Matt, the technician was very prompt and professional and even provided advice on the issue. The price was reasonable even though the technician traveled from Maryland to our home in Martinsburg WV. I…

Tomas M.

Tomas M.

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