Oil Burner Service in Medway, MA

Your Heat Back On Today

Expert oil burner repair and maintenance that gets your Medway home warm again fast.

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Oil Furnace Service Norfolk County

Reliable Heat When You Need It

Your oil burner stops working on the coldest day of the year. That’s not coincidence—that’s when these systems work hardest and old problems finally surface.

You need heat restored quickly, but you also need it done right. A quick bandage fix just means you’ll be cold again next week when the real problem shows up.

When we service your oil burner, you get consistent heat through the winter, lower fuel bills from a clean-running system, and the confidence that comes from knowing your heating system won’t leave you stranded. No more wondering if tonight’s the night your heat gives out.

Oil Burner Technician Medway

We Know Norfolk County Heating

Dempsey Energy has been keeping Medway and Norfolk County homes warm for years. We’ve worked on everything from 1950s oil burners that refuse to quit to brand-new high-efficiency units.

Our technicians understand how New England winters test heating systems. We know which oil burner brands hold up in this climate and which ones give homeowners headaches.

When you call us, you’re working with people who live here too. We understand what it means when your heat goes out at 6 PM on a Sunday in January.

Oil Burner Repair Process

Straightforward Service, No Surprises

First, we diagnose what’s actually wrong. Not what might be wrong or what could be wrong—what is wrong. Our technicians test the ignition system, fuel delivery, airflow, and safety controls to pinpoint the real issue.

Next, we explain what we found in plain language. You’ll know exactly what needs fixing and why, plus what it’ll cost before any work begins.

Then we get to work with the right parts and tools. We don’t patch problems—we fix them correctly so you’re not dealing with the same issue next month. Most repairs are completed the same day, getting your heat back on and your life back to normal.

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Oil Burner Cleaning Installation

Complete Oil Burner Services

Our oil burner service covers everything your heating system needs. Emergency repairs when your heat goes out unexpectedly. Thorough cleaning that removes soot buildup and restores proper combustion—this alone can cut your heating bills significantly.

Professional installation when it’s time to replace your old oil burner with a more efficient model. We handle the sizing, connections, and testing so your new system runs safely from day one.

Regular maintenance through our Dempsey Comfort Club keeps small problems from becoming expensive emergencies. Many of our Norfolk County customers haven’t had an unexpected heating failure in years because we catch issues early during routine service visits.

How often should I have my oil burner cleaned and serviced?

Annual cleaning and maintenance is the standard recommendation, typically done before heating season starts in the fall. However, if you notice higher fuel bills, soot around your burner, or unusual odors, you may need service sooner. Older oil burners or those that run heavily during harsh winters might benefit from twice-yearly service. Regular cleaning removes soot buildup that reduces efficiency and can cause safety issues. During service, we also check all safety controls, test the ignition system, and inspect the heat exchanger for cracks or damage that could create dangerous conditions.

What are the signs that my oil burner needs immediate repair?

Call for service immediately if your burner won’t start, keeps shutting off, or produces unusual sounds like loud banging or grinding. Strong fuel odors, visible soot around the unit, or yellow flames instead of blue also indicate problems that need professional attention. If your home isn’t reaching the temperature you set on the thermostat, or if your heating bills suddenly spike without explanation, your oil burner likely needs repair. Don’t ignore these warning signs—oil heating equipment can create safety hazards when malfunctioning, and small problems often become expensive failures if left unaddressed.

How do I know if I should repair or replace my oil burner?

Age is the biggest factor. Oil burners over 15-20 years old often make more sense to replace, especially if they need frequent repairs. If repair costs approach 50% of replacement cost, replacement usually makes more financial sense. Consider efficiency too—newer oil burners can significantly reduce your fuel consumption compared to older models. We’ll give you honest guidance based on your specific situation. Sometimes a well-maintained older burner just needs a simple repair and will run for years. Other times, you’re throwing money at a system that’s reached the end of its useful life.

Can you service my oil burner in an emergency during winter?

Yes, we provide emergency oil burner service throughout Norfolk County, including Medway. We understand that heating failures don’t wait for convenient times—they typically happen during the coldest weather when your system is working hardest. Our emergency service covers diagnostics, repairs, and temporary solutions to restore heat to your home quickly. While emergency service does cost more than scheduled maintenance, we keep our rates fair because we know you’re already dealing with an unexpected problem. We carry common replacement parts and have the tools needed to handle most oil burner repairs on the first visit.

What's included in your oil burner cleaning service?

Our oil burner cleaning includes removing and cleaning the burner assembly, cleaning the combustion chamber and heat exchanger surfaces, checking and cleaning the fuel pump and filter, testing ignition components, and inspecting all safety controls. We also check the chimney draft, test carbon monoxide levels, and examine the fuel lines for leaks or damage. After cleaning, we test the system’s operation and adjust settings for optimal efficiency. You’ll receive a clear explanation of what we found and recommendations for any additional maintenance or repairs your system might need to run safely and efficiently through the heating season.

Do you install new oil burners and what brands do you recommend?

Yes, we handle complete oil burner installation including proper sizing for your home’s heating needs, connecting fuel lines and electrical components, and testing all safety systems. We work with reliable brands that perform well in New England’s climate and have good parts availability for future service needs. The right oil burner for your home depends on your house size, existing ductwork or radiator system, and efficiency goals. We’ll evaluate your current setup and recommend options that make sense for your situation and budget. All installations include thorough testing and explanation of your new system’s operation and maintenance requirements.

Local Resources

Medway, MA is located in Norfolk County in Massachusetts State