Heating Installations, Repairs, and Maintenance Services


Home Heating Systems

Installation, maintenance, and repair services improve the energy efficiency of your home and reduce heating costs. learn more

Air Conditioning

Central AC Systems

Efficient and affordable central air conditioning systems improve indoor air quality and help you beat the heat. learn more


All Your Plumbing Needs

From emergency plumbing services to complete plumbing system renovation and remodeling, we do it all. learn more


We Are Where You Are

Massachusetts and southern New Hampshire residents rely on Main Stream Mechanical. learn more

Oil Furnace Service and Repair

If your oil furnace is on the fritz, don't fret. Main Stream Mechanical will have your systems up and running and keeping you warm when the weather goes cold.

Oil furnace services and repairs are frequently among the most requested services when the temperatures drop, as these types of systems are incredibly common in Massachusetts and New Hampshire homes. While the occasional repair is a necessity for any heating system, regular service and maintenance of your oil furnaces can extend the life of your systems and keep those repairs to a minimum.

But how do you know when repairs are imminent? Main Stream can help. Even the smallest issue with your oil furnace can become a major problem if ignored or put off. Call our technicians immediately if you experience any of the following:

  • Burner Doesn't Operate
  • Burner Won't Fire
  • Burner Smokes
  • Burner Frequently Cycles
  • Excessive Fuel Consumption
  • System Emits Strange Odors
  • System Provides Insufficient Heat
  • Oil Burner Regularly Trips the Reset Button
  • Strange Noises Coming from Your Systems
  • Sudden, Inexplicable Shut-Off
  • Blower Won't Shut Off

If you're experiencing problems with your oil furnace, it is always best to call in the experts. Even the smallest, simplest repair can cause long-lasting damage to your systems if performed incorrectly.

Why Trust Main Stream Mechanical with Your Oil Furnace Repairs?

Commitment to Quality

Massachusetts requires HVAC contractors to be licensed. Still, many other companies hire unlicensed technicians that fail to match our standards of quality. Unlike these contractors, Main Stream Mechanical is fully licensed to ensure the highest quality services for our customers.

Expert Recommendations

When do you know whether your oil furnace requires routine service or repair to extend its life, of if a complete replacement or upgrade would be more beneficial? Our Comfort Specialists have the experience and expertise needed to help you choose the right services and equipment for your home or business.

Adequately Insured

Our technicians are very responsible and we are fully insured. Main Stream adheres to trade practices that are in compliance with Local, State, and Federal regulations.

Schedule Your Oil Furnace Service Today!

For oil furnace services including repairs, maintenance, or replacement, call (978) 834-0849 today. We travel throughout the greater Haverhill, Newburyport, Boxford, Topsfield, Bedford, Lexington, and Arlington areas in MA, and the greater Derry, Seabrook, Stratham, Dover, Exeter, and Rye areas in NH. See our full service area list for towns and cities not noted; chances are we travel to yours, too!

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