Simmons Plumbing & HVAC

Simmons Plumbing & HVAC serves residential and commercial clients across coastal New Hampshire from an operational base in Seabrook. With a 4.7-star average drawn from 121 customer reviews, the company has earned a reputation for responsive heating system repair and installation work throughout the region. The business maintains standard weekday hours and advertises emergency service availability for situations that cannot wait for a scheduled appointment. Crews regularly handle calls in communities including Hampton, Portsmouth, Exeter, and the surrounding seacoast municipalities, providing both traditional forced-air furnaces and newer mini-split heat pump configurations for customers seeking alternatives to conventional ducted systems.

The company distinguishes itself through several brand partnerships uncommon among regional heating contractors. As a Mitsubishi Electric dealer, Simmons offers variable-speed heat pump systems tailored for New England climate extremes, and the product lineup includes Trane furnaces alongside water-based boiler systems. Perhaps more notably, the business operates an in-house water filtration division that addresses the region's well-water challenges, providing activated carbon filtering, reverse osmosis, and water softening equipment backed by water testing services. This combination of indoor air and indoor water quality solutions under one roof reflects a broader service scope than many heating-focused contractors in the territory. The Maintenance Plus Service Club, a prepaid Filter Change and annual inspection plan, gives customers a structured pathway for preventive equipment care.

Customer accounts describe specific technicians navigating challenging conditions to restore heat. One reviewer details how technicians Seth and a partner descended into a tight, spider-filled crawlspace to change a filter on a 13-year-old system, taking the thorough approach previous vendors had skipped. Another account credits Tim and Sage with arriving quickly after a late-night heat loss and sourcing a replacement control board within a short window. Multiple reviewers praise the team's same-day responsiveness and clear communication about diagnostic findings and repair options. These narratives collectively portray a crew willing to tackle physically demanding service calls and communicate transparently with homeowners about equipment condition.