Business Details
We have been providing heating and cooling solutions in the Cape and Islands area since 1992. Our team brings over 136 years of combined expertise and has completed more than 3,400 successful projects. We employ NATE-certified technicians, MA-licensed sheet metal workers, and Viessmann Academy graduates to ensure the highest standards of workmanship. Every service we deliver follows a rigorous, clientfocused process from initial consultation through final completion. Our problemsolving approach combines deep technical knowledge with customized solutions tailored to each homeowners needs. We adhere to strict professional standards that prioritize safety, reliability, and longterm performance.
With a proven track record of excellence, we continuously invest in training and technology to stay ahead of industry trends. Our commitment to customer satisfaction drives us to respond promptly and communicate clearly throughout every project. We guarantee that each installation, repair, or maintenance task meets the highest quality benchmarks. As a locally rooted company, we take pride in serving the communities of Cape Cod and the surrounding areas. We trust Northstar to deliver dependable, expert service that keeps your home comfortable yearround.
With a proven track record of excellence, we continuously invest in training and technology to stay ahead of industry trends. Our commitment to customer satisfaction drives us to respond promptly and communicate clearly throughout every project. We guarantee that each installation, repair, or maintenance task meets the highest quality benchmarks. As a locally rooted company, we take pride in serving the communities of Cape Cod and the surrounding areas. We trust Northstar to deliver dependable, expert service that keeps your home comfortable yearround.
Highlights and features
- We have 31 years of experience delivering over 3,400 projects.
- Our NATE-certified technicians ensure toptier service quality.
- We guarantee rapid response within 24 hours for emergencies.
- Our MAlicensed sheet metal workers provide precise, durable installations.
- We maintain full transparency with detailed project reporting.
Services
Air Conditioning
Air Conditioning service includes installation, repair, and maintenance of cooling systems for residential and commercial properties. Our NATEcertified technicians diagnose issues quickly and replace components to restore optimal performance. Customers benefit from improved energy efficiency, consistent indoor temperatures, and extended equipment lifespan.
Boiler Repair
Boiler Repair addresses failures in heating boilers, ensuring safe and reliable warmth for homes. Our team quickly diagnoses leaks, replaces faulty parts, and upgrades piping to prevent future issues. Clients receive rapid service, restored heating efficiency, and peace of mind during cold seasons.
Heat Pump Repair
Heat Pump Repair restores heating and cooling performance for residential customers experiencing system breakdowns. Our certified technicians troubleshoot refrigerant levels, electrical connections, and thermostat settings to revive operation. Homeowners enjoy consistent comfort, lower energy bills, and prolonged equipment life after repair.
Duct Cleaning
Duct Cleaning removes dust, allergens, and debris from HVAC ductwork throughout the entire home to improve indoor air quality. Our specialized equipment sanitizes and clears blockages, enhancing airflow, system efficiency, and overall comfort. Property owners experience cleaner air, reduced allergy symptoms, lower energy consumption, and greater system longevity.
Indoor Air Quality
Indoor Air Quality service identifies and eliminates pollutants and odors that degrade home health and comfort. Our certified specialists use advanced testing and filtration methods to neutralize allergens and pathogens. Clients receive healthier breathing environments, improved wellness, and increased HVAC efficiency.
