ThermOil Belmont MA — Heating, Cooling & Plumbing Services

Business Overview

ThermOil Belmont MA is a licensed HVAC and plumbing company serving Belmont and surrounding communities since 1983. The firm handles residential and commercial work, from routine maintenance to large installations. Factory-trained technicians are available for installations, repairs, and preventive maintenance. Emergency service is offered 24/7 for heating, plumbing, and hot water problems.

Key Services

Services are grouped by trade for easy reading.

Heating & HVAC

• Furnace and boiler installation and repair
• Heat pump and radiant floor heating installation
• HVAC installation, maintenance, and system replacement
• Heating oil delivery and eco-friendly heating options

Plumbing

• Plumbing inspection, installation, and repair
• Bathtub, shower, sink, and toilet installation/repair
• Drain, garbage disposal, and sump pump installation and repair
• Gas line and water pipe installation and repair

Water Heating & Circulation

• Water heater installation and repair
• Hot water recirculation pump installation and repair

Areas Served

ThermOil serves Belmont and much of Eastern Massachusetts, plus nearby Rhode Island and New Hampshire border towns. Core coverage includes Watertown, Waltham, Lexington, Arlington, Brookline-area towns, Framingham, Brockton, Plymouth, Taunton, Haverhill, and Lawrence. The company also responds to calls in nearby communities such as Wellesley, Natick, Andover, Billerica, and Medway.

Company History

Angelo Pistoftzian founded the company in 1983 to meet the area’s need for reliable heating oil and boiler services. Over three decades, ThermOil expanded services beyond fuel to full HVAC and plumbing work. The company grew from a local oil delivery firm into a regional service provider while keeping a practical, hands-on approach to each job.

Leadership

Owner and president Angelo holds bachelor’s and master’s degrees in Chemical Engineering from Northeastern University. He combines technical training with field experience and visits job sites regularly. Angelo remains involved in local industry groups and maintains relationships with manufacturers to keep technicians factory-trained.

Specialties & Highlights

• Heating oil delivery tied to professional furnace and boiler service.
• Radiant floor heating design and installation expertise.
• 24/7 emergency response for freezing weather and water leaks.
• Factory-trained technicians who handle both HVAC and plumbing systems.

Why Locals Choose ThermOil

Locals pick ThermOil Belmont MA for steady service and long experience in New England weather. The company understands older homes and modern builds found around Belmont and neighboring towns. Work is handled by trained staff under Angelo’s oversight, and the company balances practical know-how with attention to safety and local code requirements.

Hours vary through the week; phone support and emergency dispatch are available off-hours. For routine service or urgent repairs, ThermOil Belmont MA keeps a local presence and a practical approach to heating, cooling, and plumbing needs.