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Logo for JBD Air Conditioning & Heating Service, a residential and commercial HVAC company in Franklin, MA.

Your Medfield, MA, Boiler Experts.

Call us at (508) 528-2532.

Boilers are efficient and reliable, making them a great way to achieve the comfort level you want in your Massachusetts home. Whether you rely on hot water boilers or steam boilers, these systems deliver consistent, even heat throughout your home.

At JBD HVAC, our experts regularly install, replace, repair, and maintain boilers. Our team of heating, ventilation, and air conditioning (HVAC) experts works with different makes and models on a regular basis, so our knowledge is comprehensive.

When you are looking to upgrade or replace your boiler, we are confident we can help you find the perfect fit for your home and budget.

How Is a Boiler Different?

Furnaces, heat pumps, and boilers are very much alike in that they all will heat your Medfield, MA, home. One of their biggest differences lies in how they heat your home. A boiler generates hot water or steam and then utilizes that to heat your home.

The boiler’s hot water is typically distributed via baseboard radiators or radiant floor heating systems, while its steam is distributed by way of pipes to steam radiators throughout your home. Instead of delivering this heating directly into the air, your boiler system’s heat warms objects in your home, like your floors, furniture, and walls. These items, in turn, then radiate that warmth to heat your home.

Most boilers are sealed systems. This means they reuse the water or steam in their systems—they don’t waste it. The recirculation and reuse process is one of the factors that makes boilers so efficient. Boilers use very little energy to reheat the returning water since it still contains heat.

What Are the Advantages of a Boiler?

If you’re considering installing or retrofitting a boiler in your Medfield, MA, home, here are a few advantages to help you with your decision:

  • Boilers cost less to operate. They are inherently so efficient in their operation, running them keeps their costs pretty low. Their up-front costs may be a little more than other heating choices, but their annual energy costs more than compensate for that, still giving them an edge here.
  • Boilers are a cleaner form of heating. Since the heat emanates from the pipes or radiator into the existing air, there’s no new air being blown into your home. In contrast to forced-air systems, this means no new pathogens or allergens are introduced into your home’s air. This is better for your indoor air quality (IAQ).
  • Boilers operate quietly. Forced-air systems tend to be noisier with their air being blown through ductwork and out via vents.

Boiler Installation and Replacement

With the proper professional routine maintenance, boilers can provide many years of service. As they age, they become less efficient and more costly to run. If you notice that happening with your aging boiler, check with our heating and cooling team—it might be time to replace it.

We install a variety of boiler models and will work with you to find the best system to suit your home, lifestyle, and budget.

At JBD HVAC, we take the guesswork out of choosing a high-efficiency, quality boiler for your Massachusetts, home. We calculate your home’s square footage, along with the heating needs of each room, to determine the appropriate size of your needed boiler.

A correctly sized HVAC system will warm your home without wasting energy. A high-efficiency model will save money on utility bills. The higher the efficiency, the more money you will save.

Be sure to speak with our team about financing your new boiler. With approved credit, our financing can help you get the most from your investment.

Boiler Repairs

How do you know your boiler is malfunctioning? It usually provides a few clues, such as an unusual sound or an odd odor. More obvious signs are leaking water or inconveniently stopping working altogether.

If you detect an issue with your HVAC equipment, do not let it ruin your day. Also, do not wait until the issue evolves into something more serious and costly. We always recommend calling us immediately for a prompt diagnosis and long-lasting repair.

Boiler Maintenance

Preventative maintenance will keep your HVAC equipment running at peak performance and will extend its service life. With routine maintenance, our heating and cooling experts are able to detect potential issues before they develop into major malfunctions.

Regular multipoint inspections, cleanings, and tune-ups are essential to help you save money overall. Professional maintenance also keeps you compliant with your manufacturer’s warranty.

Call our experienced team before the heating season starts for a full maintenance appointment.

Ask about our preventative HVAC maintenance agreement plan—the Maintenance Plan—to keep your boiler system running smoothly on those cold winter nights.

Call Your Boiler Experts Today

Our hard-working team at JBD HVAC is always here for you in Medfield, MA. When you need an installation, replacement, repair, or maintenance for your boiler, you can rely on us to be sure you are satisfied with the work we do. Your comfort and satisfaction are important to us. Call us at (508) 528-2532 or request service online today to talk about what we can do for you.

Need Boiler Service?

Contact the experts at JBD HVAC.

Call us at (508) 528-2532!

Air Conditioner Repair in Medfield, MA 02052

November 5, 2025

JBD is wonderful to work with. Always professional and responsive. We had a late day emergency and Jim was done for the day on his way home, but he detoured over to our house and made a potentially big problem really small. This was late on a Friday. JBD cares about their customers and provide quality, reliable, outstanding service at a fair price. What more can you ask for?

- Matt T.


Air Conditioner Installation in Wrentham, MA 02093

August 20, 2025

We recently had a new heating system installed and chose to add central A/C. We chose JBD after Jim had come to our home to look at the job. He was very thorough, explained things very well in a way we could understand, and answered our questions. He was polite and friendly and made us feel very comfortable about our decision to add A/C-a considerable expense. We chose JDB after soliciting several estimates from other companies. JBD's pricing was very reasonable and, having read the reviews for the brand he proposed and we chose, I knew we were making a good decision. The work was scheduled to take place over 2 days, 7/1 and 7/2. We were informed and confirmed by by the office so we knew the project date was right on target. Jim and his assistant, Dominic, arrived early and worked very hard for 2, long days! They were meticulous in preparing and protecting the floors and carpeted staircase with quilted fabric dropcloths--the kind typically used by moving companies to protect furniture. This was important to us as the basement floor is new and in pristine condition. They were meticulous at cleaning up when the job was completed. Upon completion, Jim explained and showed us the various parts of the new system, and also showed us how to operate the new thermostat (the one he had recommended we replace our previous one with and we're glad we took his advice). We can't say enough about Jim, Shawna (office manager), and Dominic! All of them were wonderful to deal with; friendly, helpful, understanding, patient, professional and meticulous! We would hire them again and highly recommend them to anyone in need of their services. We are thoroughly enjoying the comfort of central air! Gold stars for all of you! Thank you JBD!

- Debbi R.


Heat Pump Installation in Franklin, MA 02038

July 15, 2025

I recently had the pleasure of working with JBD Air Conditioning & Heating Services, Inc to install two heat pump systems in my home. From start to finish, the entire experience was a demonstration of honesty, integrity, and outstanding attention to detail. Jim took the time to thoroughly explain the options available and gave me a clear and honest breakdown of costs. I never felt pressured into making decisions, and they ensured I understood every step of the process. Shawna helped guide me through the mass save heat loan and took care of all the rebates! It’s rare to find a company that truly values trust as much as they do, and it made all the difference. Their attention to detail was evident in every aspect of the installation. Jim and Dominic were on site for three days straight and were meticulous in their work. They even adjusted the ducts, registers, and return for the master bedroom which previously had air flow issues. Jim went out of his way to shift the install date to prevent the house from losing A/C on the recent 100F day. The heat pumps are running beautifully and we're already seeing a substantial improvement in the master. If you're looking for a company that genuinely cares about delivering high-quality work while maintaining the highest standards of honesty and professionalism, look no further than JBD. They’ve earned my trust, and I’ll be recommending them to everyone I know.

- Michael R.