Alewife Air is a fully licensed and insured contractor with over 22 years of experience. We are in excellent standing with our customers. We service both residential and commercial customers and our installations are performed by our own licensed skilled technicians who have extensive training in their trades and in our products. Owner David Marujo conducts his business with a personal commitment to quality and integrity throughout the company. Our clients can have full trust and confidence in the ability of Alewife Air to provide quick, dependable and quality service with a knowledgeable and courteous team of skilled workers.
  • Service & Repair
  • Air Conditioning, Air Handlers, and Coils
  • Gas, Oil and Electric Furnaces  
  • Heat Pumps
  • Indoor Air Quality (HRV, Humidification, Air filtration)
  • Ductless Mini Split Systems
  • Duct Cleaning and Sealing
  • Energy-efficient Thermostats
  • Duct Fabrication and Design*
  • Sheet Metal Fabrication and Installations*
  • Exhaust Fan Replacements and Upgrades
  • Emergency Exhaust Fan or Duct Repairs
  • Emergent Response Temporary Installations
  • Louver Installations
  • Roof Top Ventilator Installation
  • Green and High Energy Efficiency Solutions and Upgrades

          *  We have a complete metal fabrication shop

"Leading The Competition Through Satisfied Customers."

Our employees are skilled, hard-working, friendly professionals. They love what they do, and they strive for ever-increasing customer satisfaction.

Our goal is to determine and implement the right project or service solutions for each customer. We strive to provide fast and friendly services with the highest level of quality available.

   Ph (617) 699-4358  |