Heating & Air Conditioning / HVAC near Dover

“I was referred to company: Unified Hvac Service because I needed someone to repair my mini split. After the mini split repair, Justin followed up to make sure everything was cooling properly and that I was satisfied with the service. During our conversation, I mentioned that I also needed a new water heater and had learned that a heat pump water heater was one of the most energy efficient options. Justin explained the benefits in simple terms and answered my questions clearly. He followed up soon after with quotes for two different options, and after we spoke again, I decided to move forward with the LG unit. This week, Justin, Braxton, and Marc installed the new heat pump water heater at our home in Dover. They did an excellent job from start to finish. The crew was careful while moving equipment around the house, protected the wood floors, and cleaned everything up when the work was done. The installation looked neat and professional, and the whole process felt smooth and well organized. Another excellent HVAC-related service experience.“

“Many kudos I have made verbally for the longtime technician, MIKE S, who I have over the last decade specially requested for our heating and AC annual tune-ups and emergency service calls. His professionalism and expertise have been the reason for my specific request for him. Glad that I have the chance to post MIKE S
outstanding service that our family have
experienced with him every time.“

“James was outstanding. Not only did he quickly diagnose the problem, but he went out of his way to adjust the system to give us immediate cooling. Additionally , he was affable and polite and explained exactly what he was doing and what needed to be done to avoid the problem in the future. He was a pleasure to work with. DW“

“Raphael, Daniel, Lara, Michelle, and the rest of the team did a great job installing seven mini splits into my new home. Quick, efficient, and organized work made for a smooth process. I went through the Mass Save heat loan program, and they helped with obtaining the rebates as well as the loan.“

“Ok, I just had the nicest service provider at my home, and because of him I will 100% always call Winters in the future! Gordon was so helpful and friendly and nice!“

“Knowledgeable technicians and staff who worked through challenges with my heat pump install and fixed existing issues with my furnace in the process“

“Prompt, knowledgeable, pleasant, professional gentlemen always. The ladies on the telephone were also very pleasant.“

“Maury gave an on-time, detailed, and professional assessment of the various options for a boiler/furnace replacement. Pros, cons of options. Provided detailed email on terms, prices. Very important to get his assessment before making a decision.“

“Luis was great. Explained everything in detail and what our options were. Would recommend Nicholson and Luis for any of your needs.“

“Had an awsome experience with Cris Rivera. Very personal and experienced technician. Thank you!“

“I had a great experience with Yellow Dog when replacing a garbage disposal. They were very accommodating with scheduling. Jeffrey and Jason arrived on time and quickly replaced my broken disposal and even disposed of the broken one.“

“We have used Wellesley Plumbing for years and have always been happy with them. They are friendly, professional and always go above and beyond.“

“I have been using Champion Heating & Air Conditioning for many years after trying several HVAC companies and never feeling sure I was getting honest advice. Since then, they have handled my yearly AC service, furnace tune-ups, and humidifier maintenance. Their inspections are always very thorough, and they explain repair options in simple terms while keeping my budget, comfort, and safety in mind. Because of their careful maintenance and attention to the system, I was able to replace my very old air conditioner at the right time instead of dealing with a bigger breakdown. They really go above and beyond. When my furnace stopped working, they responded quickly after hours and helped keep the home comfortable until the repair was completed. When it is time for a new furnace, I will absolutely call them again. Honest recommendations, skilled HVAC service, dependable work, and great customer care in Waban.“

“Champion Heating & Air Conditioning is a terrific and professional company. They helped improve our home comfort with heating and cooling work, including a mini split system for a room above the garage that used to be very uncomfortable. Before the service, that space was far too warm in summer and too cold in winter, but now it stays comfortable and usable all year. The team was knowledgeable, efficient, and easy to work with, and the installation made a noticeable difference right away. They explained the system clearly, completed the work with care, and made sure everything was running properly before finishing. Our furnace and heating setup now feel much more dependable, and the added climate control has made daily life much easier. I would gladly give a 5 star review and recommend them to friends and family. Amazing service, great results, and I would use them again anytime.“

“We recently had a new furnace and AC system installed in our home, and we are very happy with the results. The team was professional, knowledgeable, and efficient from start to finish. They gave helpful recommendations, walked us through the best options for our heating and cooling needs, and completed the furnace installation on time. The new system is running smoothly, and we have noticed a big improvement in home comfort, airflow, and energy efficiency. With the weather changes in Wayland, it is great knowing our furnace and AC are both working reliably. We highly recommend them for furnace repair, installation, and HVAC service. I would give them 10 stars if I could!“

“Had a great experience with Addario’s Plumbing, Heating & Cooling during my recent heat pump installation. I especially want to recognize Josh Stasio, who was very professional, informative, and helpful throughout the process.

Josh took the time to explain the best options for our home and made sure we understood everything before moving forward. The installation went smoothly, and we felt confident knowing we were in good hands.

I highly recommend Addario’s Plumbing, Heating & Cooling and truly appreciate the excellent service from Josh and the team.“

“Smart assessment of need. Extremely competent, thoughtful, personable installation. A great experience.“

“Had a great experience with Addario’s Plumbing, Heating & Cooling during my recent heat pump installation. I especially want to recognize Josh Stasio, who was very professional, informative, and helpful throughout the process.

Josh took the time to explain the best options for our home and made sure we understood everything before moving forward. The installation went smoothly, and we felt confident knowing we were in good hands.

I highly recommend Addario’s Plumbing, Heating & Cooling and truly appreciate the excellent service from Josh and the team.“

“Lavallee installed a whole house heating/cooling system for our house. The installers, Dan and Billy were amazing. They were all over our house but they were considerate and careful. A wonderful experience.“

“I had a BUNCH of problems going on with my upstairs showed and needed my water heater replaced. The team at the office was very attentive, I heard back from everyone very fast, and the care in service was amazing. The whole team kept in touch constantly about what was going on, explained everything, and were super kind and immaculately clean. Jack made friends with my dog right away, and will always be welcome back in this house for his great and tireless work. Thanks, A&L!“

“Our AC stopped cooling during a really humid stretch, and the upstairs stayed around 79 even with the thermostat set much lower. The outdoor condenser was running, but the air from the vents was only slightly cool, and there was a strange buzzing sound whenever the system tried to start a full cooling cycle. The house felt damp and uncomfortable, and it was hard for my kid to sleep. A technician named William came out to Needham and diagnosed the problem quickly. He checked the refrigerant pressure, tested the capacitor, inspected the contactor, and found the evaporator coil was beginning to ice up because of restricted airflow and weak blower performance. He cleaned the system, replaced the faulty capacitor, cleared the drain line, and restored proper airflow through the AC system. After the repair, the supply air felt much colder, the humidity indoors started dropping, and the house cooled the way it should. What stood out most was how patient and easy to talk to he was. I had a lot of questions about the AC repair, airflow, and cooling cycle, and he explained everything in simple terms. By that evening the system was running steadily again, the bedrooms felt comfortable, and the whole house finally felt normal. It was a big relief to have the air conditioning working properly again.“

“An excellent team of furnace repair and heating professionals. They inspected my heating system, diagnosed the issue correctly, and handled the furnace installation along with the modifications I requested. The ductwork adjustments and furnace relocation were completed smoothly, and the whole job was done cleanly and with real attention to detail. Marvin deserves special praise for his honest, professional communication and careful approach during the inspection. The crew kept me informed, worked neatly, and made sure everything was operating properly before finishing. I am very happy with the results and would gladly recommend them to anyone needing furnace service or heating system work.“

“Just had my HAVC checked by Green Energy Mechanical. Matt, Byron, and Cole were very professional and friendly. Matt explained what the issue is very clearly and proposed professional solutions. They were all very patient with me when explaining the technical issues. Would definitely recommend!“

“I have been impressed twice by the techs that have come and addressed my boiler problem. Friendly and knowledgeable about what was needed to fix the problem.“

“They were able to replace my water heater and get my hot water working again same day. Thanks!“

“Great service from Genove Oil. I had been looking for a long time for an honest reasonable HVAC company. I was pleasantly surprised. Very knowledgable and they found an issue no one had ever found. Have already referred them to others and look forward to using them again!“