American Home Services | Heating & Air Conditioning/HVAC & Plumbing in Derry, NH 03038

As Derry locals ourselves, we know our winters can be tough on plumbing. We perform thorough inspections to identify vulnerable pipes and can install insulation or heat trace cables for prevention. For broken shutoff valves—a common issue in older homes—we provide safe replacement to ensure you have reliable control over your water supply, helping prevent water damage.

Our licensed electricians start with a detailed safety assessment of your system. For repairs, we diagnose the root cause, explain it clearly, and provide a straightforward solution. For installations or replacements, like adding a new circuit or upgrading a panel, we ensure the work meets all current codes and is performed with minimal disruption to your home.

Given our local weather, power outages from storms are a real concern. A properly installed generator keeps essential systems like heat, sump pumps, and refrigeration running. We handle the full installation, including securing permits, connecting to your fuel source, and integrating it with your electrical panel, giving you reliable backup power tailored to your home's needs.