A&H Mechanical Services, LLC

A&H Mechanical Services, LLC operates from Boonton, New Jersey, delivering heating and cooling solutions to residential clients across northern New Jersey communities including Boonton, Butler, and surrounding Morris County. The company maintains an exceptional 4.9-star rating derived from 214 verified customer reviews, reflecting consistent performance quality that has earned long-term loyalty from homeowners throughout the region. Their around-the-clock availability ensures that residents facing heating or cooling emergencies can access professional assistance regardless of time or day, with the sole weekly closure occurring on Sundays.

As an authorized Amana dealer, A&H Mechanical Services provides homeowners access to a comprehensive lineup of cooling and heating equipment supported by manufacturer warranties. Their specialization in oil-to-gas conversion projects addresses a significant need in older New Jersey homes, managing the entire process from underground tank removal through new gas-fired boiler and water heater installation. The company additionally offers mini-split ductless systems for personalized room-by-room temperature control, indoor air quality solutions including air duct cleaning and sealing, and in-house sheet metal fabrication for customized ductwork requirements.

Multiple reviewers specifically credit technicians Andre and Joel with delivering solutions that exceeded expectations. Andre managed a complex oil-to-gas conversion involving tank removal, repiping, old unit removal, and installation of new gas equipment, work that addressed multiple structural challenges. Joel provides detailed system explanations that empower homeowners to perform basic diagnostics independently, avoiding unnecessary service recommendations. During freezing weather events, Andre's team responded to frozen and burst pipes, demonstrating responsive emergency capability that customers repeatedly cite as reason to recommend the company.