Fast furnace repair when your heating system fails and your family needs warmth most.
When your furnace stops working, you need it fixed right. Not next week when it’s convenient for the repair company. Not after you’ve spent three days bundling up in your own living room.
You need technicians who show up when they say they will, figure out what’s actually wrong, and get your heat back on without turning a simple repair into a sales pitch for a whole new system. That’s what furnace repair should be – straightforward, honest, and focused on getting your home comfortable again.
Whether you’re dealing with a gas furnace that won’t ignite, an oil system that keeps shutting off, or strange noises coming from your heating unit, the right repair gets your system running efficiently and keeps it that way. You get your normal routine back, your family stays warm, and you stop worrying about when the next breakdown might happen.
Dempsey Energy has been keeping Wrentham and Norfolk County homes warm through New England’s toughest winters. We know the heating challenges that come with this area – from old oil systems that need careful attention to newer gas furnaces that require precise diagnostics.
Our technicians have seen it all, from simple fixes that get you back up and running in an hour to complex repairs that save you thousands compared to premature replacement. We’ve built relationships with over 12,000 local homeowners who know they can count on honest service and straight answers.
When you call Dempsey Energy, you’re working with people who understand that your heating system isn’t just equipment – it’s what keeps your family comfortable and your daily life running smoothly.
When you call about your heating problem, we’ll ask you a few questions to understand what’s happening and schedule a time that works for you. No waiting around all day for a service window – you’ll know when to expect us.
Our technician arrives with the tools and experience to diagnose your furnace properly. We’ll check the obvious issues first, then dig deeper if needed to find the real cause of the problem. You’ll get a clear explanation of what’s wrong and what it takes to fix it before any work begins.
Once you approve the repair, we handle it efficiently and test everything to make sure your system is running right. We’ll also point out anything else you should keep an eye on, so you’re not caught off guard by future issues. Your heat works, your home is comfortable, and you know exactly what was done and why.
Ready to get started?
Dempsey Energy handles all types of furnace repairs, from gas and oil systems to electric heating units. Our service includes everything from emergency repairs when your heat goes out completely to maintenance that prevents those emergencies from happening in the first place.
We work on furnaces of all ages and brands, whether you have a newer high-efficiency system or an older unit that just needs the right attention to keep running reliably. Our technicians carry common parts and can often complete repairs the same day, getting your heat back on without multiple trips.
Through our Dempsey Comfort Club, you can stay ahead of problems with regular maintenance and get priority service when you need repairs. It’s the kind of ongoing relationship that keeps your heating costs predictable and your system running when you need it most.