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Water Heater Replacement

We service all makes and models. Many water heaters have a lifetime of about 10 years. Modern tank water heaters can have a much longer warranty. There are also new options available with tankless water heaters that give you instant hot water on demand that never runs cold.

Tank style water heaters

Storage or tank style water heaters are the most common in New Hampshire.

These water heaters have a cylindrical tank that is separate from the heating system.  The tank keeps water constantly hot for use when you need it.  These units are powered by electricity, natural gas, propane gas, heating oil or solar energy.

The size of the storage tank needed depends on the size of your home and      the number of members in your household.  The standard hot water tank life expectancy is about 10 years.  Daigle Plumbing & Heating can repair, replace & service any water heater you have.  We have expertise on all makes and models.

High efficiency condensing water heating

These water heaters have a 95% annual fuel utilization efficiency rating.  This unit is great for high demand such as whirlpools.  Tax credits for these units are available.

Daigle Plumbing & Heating will fix and repair all water heater problems! We also carry many of the best new brands of new water heaters.

FOR SERVICE CALL 603.434.6353










About Us

"I have been a client of Daigle Plumbing and Heating for many years and this company never ceases to amaze me with their honesty, punctuality, and expertise. I called Elaine, the operations manager, because we had no heat and the service technician, Aaron, arrived in a very timely manner. He diagnosed and fixed the problem immediately and left the place immaculate when he was finished. I have lived in southern NH for 30 years and they have always been my heating and plumbing company of choice. I feel that this company is undoubtedly the best plumbing and heating company in southern NH. I would recommend Daigle Plumbing and Heating wholeheartedly to anyone who needs an honest and reputable plumbing and heating company." Richard F.
© 2019 Daigle Plumbing & Heating, 11 Windham Road, Derry NH. 603.434.6353 Daigle Plumbing & Heating, Plumbing Contractors, Derry, NH