Heating & Furnace Contractors in Medford, MA

"Great customer service"

"Andy diagnosed the issue quickly and solved it."

"Greg is always responsive, reasonable, and willing to explain all options and recommended repairs. He’s fixed my furnace, radiators, and leaky pipes, always witb good humor and tenacity. Highly recommended!"

About us: "Chill Zone HVAC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business."

"Ken was great. My furnace would not get the heat above 62. Ken came on time and diagnosed and solved the problem."

"The actual work was well done, the scheduling and timeline were challenges."

"Mir was prompt and easy to communicate with. He showed me how to fix my washer if I have a similar problem in the future, and the price was very reasonable. I will call Mir the next time an appliance of mine breaks!"

"I hired Marcin & his team at Precision Plumbing & HVAC for multiple projects. First to handle all plumbing in a gutted bathroom renovation, then to replace an old gas water heater and furnace with a new high efficiency combi boiler. I've since recommended them to friends and family and would absolutely do so again."

"Came same day, reasonably priced and explained what he was doing thoroughly. Showed me how to maintain my steam boiler through the heating season."

"Had maintenance done for heat pump & mini splits. Rafael Guzman is was professional and knowledgeable . He explained everything he was doing clearly and gave pointers to maintain system. Would definitely recommend N.E.T.R / Sila"

"Wilmer was absolutely stellar in his project to replace my old oil boiler with a a gas one. I shopped around heavily and Wilmer provided me the best quote and walked me through my setup to help me understand it before I ever committed to giving him the job. He was incredibly friendly, honest and knowledgeable. He provided communication throughout the project and was quick to get back to me on any questions I had. The work got done in 3 days as he promised. His team showed up on time, worked hard and cleaned up after themselves. The quality of the work is top notch. I am a very happy customer and would absolutely love to do business with WR again."

"Daniel worked with me and my schedule, to replace an outlet. He was nice and knowledgeable and priced accordingly. I would hire him again"

"My job was fairly complex, which is why I went directly to Heritage - I wanted to retrofit a trailer with a forced hot water heating system (replacing a hot air furnace). It required a finding a boiler from one specific manufacturer, adding the hot water baseboards throughout the trailer, and dealing with installing pipes in an uninsulated crawl space. Tyler, Mike and Dan were professional, courteous, did what they said they were going to do, explained all the new features, left the house spotless. All are very knowledgeable and skilled in their profession. I have never been anything but delighted with the quality of work performed by Heritage employees."

About us: "We pride our company on reliability, great communication, integrity and quality work. We are experts in our Heat and Cooling Repairs and Replacements and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you. Diagnostic Fee is deducted from price with service."

"Work completed as promised"

"Very responsive and did everything that I asked for."

"Honest and professional HVAC from David. I felt at ease with him and didnâ t feel like I was getting the run around. David fixed my air compressor and tuned-up the entire HVAC system. Iâ m going to have him come back periodically for regular service. Highly recommend David and Forest Hills HVAC."

"He went above and beyond. Got me the water heater I needed. Swapped it out quickly. Got my hot water back."

"They came to check the HVAC system within two hours and diagnosed and fixed it on the spot. Excellent work."

"Best experience I could hope for. I hired them to repair our forced air heating system which has the habit of breaking down every winter. Their technician, Shawn, showed up on a Friday night and came back over the weekend to diagnose the problem and make sure we had heating and hot water over the weekend. He was able to understand and fix a problem that three other "specialists" over the years had completely missed. What's best is that he did it all quickly and without taking any special credit. Apparently (I thought) the other guys just were competent enough!"

"Victor is incredibly reliable person. I live in an old house and the wiring for the newer technology thermostats is not up to date, and I couldnâ t install them myself. I hired Victor to do the job based on reviews left by his prior customers. He made changes to my oil boilerâ s wiring to make it compatible with the Ecobee 3 and Google Nest thermostat. He installed thermostats on two floors, set them up and helped me with understanding how to navigate them if I need to make changes it schedules, etc. Based on the extremely positive experience with thermostats , I hired Victor to install a switch for my Internet to have it hardwired on the upper floor, He has done excellent job. On top of his skills, Victor is a very polite, and personable electrician. Oh, and he is not charging for showing up to evaluate the job, and giving you an estimate!!!"

"Mr Bryan is excellent. Work was done promptly and effectively. PLUS, he was sensitive to not wearing shoes around the house without being told nor asked. He fixed spewing radiators, clanking pipes, proactively recommended boiler issues, and all during the hullabaloo of the winter icedamn freeze. Calming and knowledgeable. Thank you sir."

"Carmen fixed the electrical wiring system to my in-ground pool pump. I was so thankful that he was willing to complete the job the day after I called in order for me to get my pool up and running before the heat wave. Carmen did a great job correcting the wiring system that had been installed by the previous home owner. Carmen was professional, worked efficiently, and most importantly made the house and pool safe for me and my family."

"Quick and Efficient. Came out the next morning, removed the broken water heater, installed a new one and gave us a quote for a boiler replacement, all in less than 2 hours. Price was reasonable considering it included the cost of the unit, labor, removal and disposal of the old unit and all this being an emergency during the holidays and Covid."

"Snaked main sewage drain and solved the water backup issue"