Belanger & Sons - Wilmington's Trusted HVAC Services

We provide a full range of services including bathtub, drain, faucet, garbage disposal, gas line, shower, sink, sump pump, toilet, and water pipe installation and repair. For HVAC, we handle installation, replacement, repair, and maintenance of heating and cooling systems, along with hot water recirculation pump installation and plumbing inspections. As a family-owned company with over 30 years of experience, we focus on quality workmanship and timely service for residents in Wilmington and Eastern Massachusetts.

We offer emergency repair services for plumbing and HVAC systems, ensuring quick response times to address urgent problems like leaks, breakdowns, or malfunctions. Our team is trained to handle a variety of emergencies, from drain backups to heating system failures, with a focus on minimizing disruption to your home. As a local family-owned business, we prioritize reliability and effective solutions to get your systems back up and running smoothly.

For boiler heating system breakdowns, we recommend turning off the system and contacting us for a prompt inspection and repair to restore heat safely. For refrigerant leaks in AC systems, it's important to avoid using the unit and schedule a service call to prevent further damage and ensure efficient cooling. Our experienced technicians in Wilmington can diagnose and fix these common local HVAC issues, providing maintenance tips to help prevent future problems.