Terry C.
8/21/2025
I am staying at my mom's house in Groveland, I called Mark Jr, plumbing and heating at 7:57pm and he was there by 8:05pm The owner of the company Mark Jr came out himself , it was the faucet...
Mark Jr Plumbing & Heating
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Groveland, MA 01834
Mark Jr Plumbing & Heating, located in Groveland, MA, offers professional plumbing, heating, and HVAC services for both residential and commercial clients throughout the Merrimack Valley. With over three generations of experience, the company is dedicated to providing reliable and timely repair and maintenance services, including oil to gas conversions for enhanced energy efficiency.
The owner is a licensed master plumber who ensures all plumbing issues are addressed with expertise, and a commitment to customer satisfaction is evident in their 24-hour emergency services. Mark Jr Plumbing & Heating prides itself on competitive pricing and free estimates, helping clients find the best options and energy rebates available for their plumbing and HVAC needs.
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Reviews
3.56 reviewsAndrea D.
11/16/2023
Called on 10/16 as boiler was not firing up. Waited patiently for appointment 11 days later. 10/27: 1 hour after appointment time I called office to inquire when someone may be coming and was...
Kim G.
10/28/2021
Not honest about there pricing, mark is always late, and his wfe is not the most pleasant to talk to.
Abbott Landing ..
4/13/2018
Mark Jr. always goes way above and beyond as our plumber. Great guy! Great Service! If we ever run into a problem, he takes care of it in a timely manner and does what he says he will. We are...
Julie B.
5/18/2017
I don't know what that other guy is talking about on here, but I have had Mark come out to my house for years and he always does a great job! There was an emergency situation with a pipe breaking...
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