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Endless Summer Pool Service is based in Milford, New Hampshire and says it serves residential and commercial customers with pool cleaning, routine maintenance, equipment repair, chemical treatment, winterization, spring openings, and salt-water conversions. The company identifies Mateos Lazo as its founder and says he brings a decade of personal pool experience; its website also lists CPO Certification # C-067184 and names Milford, Merrimack, Nashua, Amherst, Bedford, Brookline, Hollis, and Wilton as service-area towns. Customers describe dependable pool maintenance and responsive communication. In May 2025, one Google reviewer praised Mateos as reliable and knowledgeable with “top notch” communication, while another called the service trustworthy for a home pool or condo community. An Angi reviewer in July 2022 described the provider as personable and responsive. The written review history is small—three quoted reviews from 2022 through 2025—with Google showing two 5-star ratings and Angi showing one 5.0 rating. Angi lists pool cleaning and maintenance, opening and closing, and in-ground pool or accessory repair, and reports two projects shown there. It also states that emergency services are not offered, so customers needing urgent work should confirm availability before booking. For routine care, seasonal openings or winterization, equipment help, and salt-water conversion, ask about the exact scope, response times, and the CPO credential when requesting an estimate.
Mateos does a great job maintaining our pool! He is reliable, knowledgeable and his communication is top notch. I would highly recommend him.
Mateo's is a pool professional. Great service. Trustworthy and a great guy to have work at your home pool or condo community
Very good at what he does, personable, and responsive.
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1 change recorded — last scanned Aug 24, 2026.