RPH Mechanical is a licensed and trusted mechanical contractor serving New Hampshire, Massachusetts, and Maine. With over four years of proven experience, we specialize in plumbing, heating, cooling, and water treatment solutions for both residential and commercial clients.

As a Master Licensed company, we take pride in delivering expert workmanship on every project — from new construction installations to small service calls. Our team is committed to providing professional service, honest communication, and reliable results that stand the test of time.

At RPH, we believe in doing the job right the first time. Whether you need a system upgrade, emergency repair, or professional advice, you can count on us for quality work and trusted expertise across every aspect of your home or business’s comfort systems.