Home Service Norwood, MA Homeowners Deserve

You have worked hard for your home. When something goes wrong with your heating, cooling or plumbing, you want a company that treats the job with the same care you put into the house itself. Dempsey Energy is a family-owned team serving Norfolk County homeowners since 2002. We come in, assess honestly, explain your options and complete the work to a standard we are willing to warranty.

No surprises. No pressure. Just straightforward home comfort service from a team that knows what it is doing. Call (781) 460-6160

The Standard You Should Expect From Every HVAC and Plumbing Company

Most contractors will tell you what you want to hear to get the job. We would rather tell you what you need to know to make the right decision. Dempsey Energy built its reputation in Massachusetts on honest assessments, quality installations and the kind of workmanship warranty that most companies in this industry will not offer.

10-year labor warranty on select new HVAC system installs -- backed in writing
Mass Save certified partner with access to heat pump rebates and incentive programs
Consultative approach: we ask questions before we make recommendations
No commissioned sales pressure, just transparent options
New system financing available from as low as $89/month

What Makes Dempsey Energy the Right Choice for Norwood Homeowners

Norwood is a community that values quality and expects professionalism. The homeowners here are not looking for the cheapest option — they are looking for the right one. That is exactly the kind of customer Dempsey Energy was built to serve.

Here is what sets us apart from every other HVAC and plumbing company serving the area:

A Warranty That Means Something

Our 10-year labor warranty on select new HVAC installations is not marketing language. It is a written commitment that if something goes wrong with our workmanship, we come back and fix it. Most of our competitors do not offer anything close to this.

Certified Access to Mass Save Rebates

As a certified Mass Save partner, we are qualified to connect Norwood homeowners with available rebates on heat pump installations and efficiency upgrades. We handle the process and make sure you are not leaving money on the table

Technicians Who Explain, Not Just Execute

Our home comfort advisors are trained to listen first. Before any recommendation is made, we learn about how your home operates, who lives there and what you actually need. You walk away understanding your options, not just agreeing to a service ticket.

Family-Owned, Accountable to You

When you work with a private equity-backed service company, there is no one to call if something falls short. With Dempsey Energy, the people who run this business have a direct stake in the work we do in your home. That accountability is built into how we operate.

Quality Equipment, Properly Installed

An HVAC system is only as good as the installation. We use quality equipment and follow proper installation standards because a system that is undersized, oversized or incorrectly configured will cost you more over its lifetime regardless of the brand on the box.

HVAC, Plumbing and Electrical Services in Norwood, MA

HVAC Services

From routine maintenance to full system replacements, Dempsey Energy handles all aspects of home heating and cooling in Norwood:

Heat pump installation and replacement (air source and mini-splits)
Whole-home heat pump conversions
AC installation in Norwood
AC repair services in Norwood, MA
Furnace and boiler service and repair
HVAC system tune-ups and maintenance
Indoor air quality solutions including UV lights and advanced filtration
Oil boiler and oil furnace service
Oil tank removal and installation (double-wall tanks available)

AC Inspections starting at $79. Offers subject to change.

Plumbing Services

Our plumbing team serves Norwood homeowners with the same standard of care we bring to every HVAC job:

Electrical Services

Dempsey Energy offers residential electrical services in support of whole-home comfort projects. We are an HVAC and plumbing company first. Our electrical work is not solar sales or utility infrastructure — it is the kind of work your home actually needs.

Call (781) 460-6160 and schedule your service today!

What Norwood Homes Require and Why It Matters

Norwood’s housing stock tells a specific story. Established neighborhoods with homes built from the 1950s through the 1980s make up a significant portion of the area. These are well-maintained properties with owners who take pride in them — and systems that are reaching the age where the next decision is repair or replace.

When Repair Stops Making Sense

An HVAC system older than 15 years is typically past its peak efficiency window. Repair costs start stacking up, energy bills climb and comfort becomes inconsistent room to room. At that point, a proper replacement is often the more economical choice over a three-to-five year window. Our advisors will give you the honest comparison without pushing you toward the more expensive outcome.

Heat Pumps Are a Real Option for Norwood Homes

Many homeowners in Norwood are surprised to learn that modern air source heat pumps perform well in Massachusetts winters. Paired with available Mass Save rebates, a heat pump conversion or mini-split addition can make financial sense in a way it did not five years ago. We install these systems regularly and can walk you through what the numbers actually look like for your specific home.

Indoor Air Quality Is Worth Paying Attention To

Norwood’s mix of older homes and seasonal pollen can make indoor air quality a real concern, particularly for families with allergies or respiratory sensitivities. UV air purifiers and upgraded filtration can be added to most existing systems without a full replacement. It is one of the more overlooked upgrades that makes a noticeable difference in daily comfort.

Plumbing That Has Seen Better Days

Homes built several decades ago were plumbed with materials and standards that have since been updated. If your water heater is aging, your drains are slow or your fixtures have seen years of hard water, our plumbing team can assess and address the issues before they become emergencies.

Serving Norwood and Nearby Communities Across Norfolk, Bristol and Plymouth Counties

Dempsey Energy proudly serves homeowners throughout Bristol County, Norfolk County and Plymouth County, MA. From our base in Massachusetts, we provide HVAC and plumbing services to:

Have a question about whether we service your street or town? Call (781) 460-6160 and we will give you a straight answer.

Let's Talk About What Your Norwood Home Actually Needs

There is no one-size-fits-all answer in home comfort. The right system, the right repair approach and the right timing depend on your home, your equipment and your goals. Dempsey Energy’s advisors are here to have that conversation with you honestly, without pressure and without a predetermined outcome in mind.

Call (781) 460-6160 or submit a service request and we will be in touch.

Common Questions From Norwood Homeowners

What HVAC services does Dempsey Energy provide in Norwood?

We handle the full range of residential heating and cooling work in Norwood, including heat pump installation, AC installation, AC repair, heating repair, boiler service, mini-split systems, indoor air quality upgrades and preventive maintenance.

My AC is running but not cooling properly. Can you help?

Yes. An AC system that runs but does not cool is often low on refrigerant, has a dirty coil or is dealing with airflow issues. Our technicians diagnose the root cause and present repair options clearly before any work is authorized. Call (781) 460-6160 to schedule a visit.

How do Mass Save rebates work for Norwood homeowners?

Mass Save offers rebates on qualifying heat pump installations through participating contractors. As a certified Mass Save partner, Dempsey Energy is authorized to facilitate this process. We identify what your home qualifies for and build that into the project conversation from the start, so you understand the full cost picture before committing.

What is covered under the 10-year labor warranty?

Our 10-year labor warranty on select new HVAC system installs covers the cost of labor if an issue arises from our workmanship. The manufacturer warranty covers the equipment itself. Your home comfort advisor can walk you through which systems qualify and exactly what each warranty covers.

Do you offer emergency plumbing service in Norwood?

Yes. Our plumbing team responds to urgent calls for Norwood homeowners including burst pipes, water heater failures and drain backups. Call (781) 460-6160 to reach our team.

Is the $79 AC inspection worth it if my system seems to be working fine?

Most AC failures happen because small issues go undetected until the system is under peak load. A $79 inspection catches refrigerant levels, electrical connections, coil condition and airflow problems before they become breakdowns. It is a cost-effective step before summer demand peaks. This offer is subject to change, so call to confirm availability.