A year and a half ago Gary Paul from Salem Plumbing Supply and Joe Kingston of Kingston Plumbing and Heating in Danvers, MA, headed over to a home with an old, inefficient oil boiler that was burning through 3.25 gallons … Read more →
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A year and a half ago Gary Paul from Salem Plumbing Supply and Joe Kingston of Kingston Plumbing and Heating in Danvers, MA, headed over to a home with an old, inefficient oil boiler that was burning through 3.25 gallons … Read more →