Your furnace works again. Your family stays comfortable through every New England storm. Your energy bills drop because we fix the real problem, not just the symptoms.
You get honest pricing upfront – no hidden fees or unnecessary upselling. Our NATE-certified technicians show up with fully stocked trucks, so most repairs happen the same day. We’ve kept over 12,000 New Bedford area families warm since 1992, and we know exactly how coastal humidity affects your heating system.
When we’re done, your furnace runs efficiently and reliably. You’ll sleep better knowing your heating system won’t leave you cold when you need it most.
Dempsey Energy has been keeping Bristol County homes warm through every kind of winter New England throws at us. We’re not some national chain – we’re your neighbors, and we’ve built our reputation one satisfied customer at a time.
Our technicians understand how New Bedford’s coastal conditions affect heating systems differently than inland areas. We know why oil burners run rough after sitting unused all summer, and we’ve seen every quirk that older New Bedford homes can throw at a heating system.
We serve over 12,000 customers who trust us with their heating and comfort needs. When you call Dempsey Energy, you’re working with professionals who live here, work here, and care about keeping our community comfortable.
First, our technician inspects your entire furnace system – not just the obvious parts. We check the combustion chamber, heat exchanger, flue pipe, and all safety controls that keep your system running safely. This thorough approach catches problems other companies miss.
Next comes the diagnosis and honest explanation. We show you exactly what’s wrong and explain your options in plain English. You’ll know the cost upfront – no surprises when the job’s done.
Then we fix it right the first time. Our trucks carry the parts most furnaces need, so we can complete most repairs the same day. We test everything before we leave to make sure your system works properly and safely.
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We handle both oil and gas furnace repairs that New Bedford homes depend on. Oil furnace issues like clogged filters, burner malfunctions, and fuel line problems are our specialty. We understand how coastal humidity causes more rapid buildup of deposits in these systems.
Gas furnace repairs include ignition problems, valve issues, and heat exchanger concerns. Our technicians are trained on all major brands and know the specific challenges these systems face in our coastal climate.
Every repair includes safety testing of all controls – flame sensors, pressure switches, and emergency shutoffs. In New Bedford’s older homes, these safety systems are especially important because heating equipment often shares space with other utilities. You get reliable heat and peace of mind that your system operates safely.
Repair costs vary depending on the specific problem and your furnace type. Simple fixes like filter replacements typically cost $20-50, while more complex issues like burner malfunctions range from $150-400.
We provide free estimates so you know the exact cost before any work begins. Our technicians explain what needs fixing and why, so you can make an informed decision. We don’t believe in surprise charges or unnecessary upselling – just honest pricing for quality work.
Most importantly, we focus on fixing the root cause, not just the symptoms. This approach often saves you money in the long run because you won’t need repeated repairs for the same issue.
Yes, we provide 24/7 emergency furnace repair throughout New Bedford and Bristol County. When your heat goes out during a winter storm or on the coldest night of the year, we’re available to help.
Our emergency technicians carry fully stocked trucks with the most commonly needed parts. This means we can often complete emergency repairs the same night, getting your heat restored quickly. We understand that a broken furnace isn’t just inconvenient – it’s a safety issue for your family.
Emergency service calls are prioritized, and our Dempsey Comfort Club members get even faster response times. We’ve been keeping New Bedford families warm through emergencies since 1992, and we know how critical reliable heat is during harsh New England winters.
Most furnaces in New Bedford should be serviced annually, ideally before the heating season starts in late fall. If you have an older system or use it heavily, twice-yearly service can prevent problems and improve efficiency.
Regular service is especially important in coastal areas like New Bedford where humidity affects combustion and causes more rapid buildup of deposits. Our maintenance includes cleaning the combustion chamber, replacing filters, testing safety controls, and adjusting the air-fuel mixture for optimal efficiency.
Annual maintenance typically prevents 85% of common furnace problems and can extend your system’s life by several years. It also helps your furnace run more efficiently, which is crucial given rising energy costs in Massachusetts.
Oil and gas furnaces have different components and common problems. Oil furnaces typically need more frequent cleaning due to soot buildup and require specialized knowledge of burner assemblies, nozzles, and fuel lines.
Gas furnaces have different safety systems and components like gas valves, ignition systems, and heat exchangers that require different diagnostic approaches. Both types need regular maintenance, but oil systems generally need more frequent attention due to the nature of oil combustion.
Our technicians are trained on both systems and understand the specific challenges each faces in New Bedford’s coastal climate. Whether you have oil or gas, we have the expertise and parts to keep your system running efficiently and safely.
Increased oil consumption usually indicates your furnace needs cleaning or adjustment. A typical New Bedford home uses 3-7 gallons per day during cold weather, but dirty burners can use 15-25% more oil than properly maintained ones.
Common causes include clogged nozzles, dirty combustion chambers, or improper air-fuel mixture. These problems make your furnace work harder to produce the same amount of heat, wasting fuel and money. Coastal humidity in New Bedford can accelerate these issues.
Professional cleaning and tuning typically restore normal efficiency within one service visit. We track your consumption patterns and can help you understand what’s normal for your specific home and system, so you’ll know when something needs attention.
Absolutely. We specialize in servicing older heating systems common in New Bedford’s historic neighborhoods. These systems often have unique characteristics and may require hard-to-find parts or specialized knowledge.
Our technicians understand the quirks of older oil and gas furnaces, including how they interact with older home construction and why they may behave differently than modern systems. We maintain relationships with suppliers who can source parts for discontinued models.
Many older furnaces, when properly maintained, can provide reliable service for years to come. We give you honest advice about whether repair makes sense or if replacement would be more cost-effective, always considering your budget and the home’s specific needs.
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