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

Your Medfield, MA, Air Conditioning Experts.

Call us at (508) 528-2532.

These days, air conditioning (AC) is no longer a luxury. When outdoor temperatures soar, you want the cool comfort an air conditioning system brings to your Massachusetts home.

At JBD HVAC, our team of heating and cooling experts can help you manage the level of comfort you want. As a company, we stay current on our professional education and training to bring top technologies and techniques to you. You can rest assured we will recommend exactly what you need.

With our years of experience in the Medfield, MA, area, you can rely on us for your air conditioner’s installation, replacement, repair, and maintenance. We work with all makes and models of air conditioners, so that is never a concern for you. Your satisfaction means everything to us.

How Much Money Can a New Air Conditioner Save You?

Our SEER2 (Seasonal Energy Efficiency Ratio 2) energy savings calculator can help determine how much you could save on your utility bills. Simply enter your current unit’s SEER value and compare it to a newer, more efficient SEER2 unit. You can even customize it to better match your home’s system for a more accurate calculation.

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Air Conditioning Installation and Replacement

If your air conditioner has reached the point where repairs no longer do the job or your home’s energy efficiency is at an all-time low, you may need a new system. When your Medfield, MA, home is ready for a new or replacement air conditioner, our JBD HVAC professionals will install your cooling system without delay.

How do you know if you need air conditioning installation service? Here are some of the most common issues. Your unit is:

  • Approaching the end of its life span, usually between 15 and 20 years Efficiency decreases as your system gets closer to the end of its life. You want to act proactively to plan what your replacement purchase will be instead of acting reactively when your system unexpectedly quits. This can save you money.
  • Experiencing more and more repairs Similar to when your car requires more and more repairs, there comes a time for evaluation. Are you spending more in repairs than it would cost to invest in a new system? If the answer is yes, call and talk to one of our knowledgeable team members to discuss your options.
  • Showing signs of running inefficiently How can you tell if your air conditioner is running inefficiently? A good indication is if your energy bills are increasing and your utility company’s rates remain steady.   This typically demonstrates it’s taking longer for your heating, ventilation, and air conditioning (HVAC) system to cool down your Massachusetts home to your preferred comfort level. Your system is running longer and using more energy than it should in this case—an increase in energy costs.

If you notice any of these signs with your air conditioner, or if you suspect another reason for needing a replacement, talk to one of our JBD HVAC team members. We will design a system best matched for your comfort needs and budget. Our experts are always here to help you.

We also offer several financing options, with approved credit, to help if this is a concern. Contact us to discuss how our team can guide you through our process.

Air Conditioning Repairs

Not having your air conditioner working on the hottest of days in Massachusetts can be exasperating. Whenever you need an AC repair, let our heating and cooling experts quickly remedy it for you.

There are many ways your air conditioner can stop working in its normal capacity. A few symptoms you could experience are:

  • Hearing an unusual noise
  • Smelling an unusual odor like burning
  • Feeling warm air coming from your vents
  • Noticing your air conditioner is frozen
  • Leaking water

These symptoms mean you have an issue with your air conditioner. Ignoring problems usually only makes them bigger and more costly. Our recommendation is to have one of our JBD HVAC team members promptly diagnose the issue for you and provide any air conditioning repairs you need.

When you do need our professionals to make a repair, you can count on it staying repaired. We make our repairs right the first time—and only use the highest quality parts and materials when working on your system. Our experts are always here for you.

Air Conditioning Maintenance

Keeping your air conditioner in its best operating condition is your goal. You want your system inspected, cleaned, and tuned up on a regular basis to help avoid unexpected and costly repairs and breakdowns.

Routine air conditioning maintenance by our trained and experienced JBD HVAC team helps your air conditioner cool your Medfield, MA, home efficiently and reliably. With annual professional care, you may experience maintenance benefits such as improved energy efficiency, extended system life span, and decreased emergencies.

We recommend having our experts prep your air conditioner before you use it for the first time in the spring to give you consistent cooling all season.

To help you manage your maintenance, talk to us about our maintenance program, Maintenance Plan. Your air conditioner tune-up and inspection are part of the plan, so call and speak with one of our educated and friendly team members about our program today.

Trust JBD HVAC With All Your Air Conditioning Needs

We provide all the services you need to achieve the level of cooling comfort you want in your Medfield, MA, home from your air conditioner. Call JBD HVAC at (508) 528-2532 or request service online today to schedule your air conditioning installation, replacement, repair, or maintenance.

Need Air Conditioner Service?

Contact the experts at JBD HVAC.

Call us at (508) 528-2532!

Customer Reviews

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.