Air Conditioner Installers in Chelmsford, MA

"Mike is very knowledgeable and accommodating to customer needs! He offered a unique solution to replace a filter for a unit that was hard to reach in the attic. He offered competitive pricing and quickly installed the system. Easy to work with and responsive. I highly recommend him!"

"David Lanzillo was a pleasure to work with, he was extremely professional and knowledgeable. My husband and I could not be more satisfied. He listened to everything we needed and then proceeded to do the work efficiently also there were no hidden fees. What he quoted was exactly what he charged. I would definitely recommend him to our friends!"

"Highly capable, professional, thorough, and great at ongoing communication throughout the project. A total pleasure to work with. I had a very challenging HVAC issue that 67 degrees was able to solve after many had not been able to. I highly recommend hiring them!!!"

"He was very good about keeping his schedule. Stated how long the project would take, clear communication about what time heâ s back the next day., Iâ ll hire him again for my next project."

"Joe called to our house the evening we submitted our contractor search on service magic. He was very helpful/clear/informative in explaining our options. The furnace installation was done on the day we asked. The guys who installed the furnace were on time did a quick, neat job and explained everything as they went along and did a full clean up at the end. All in all the job was excellent and I would definitely recomend Airco in the future."

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"Jake answered our request through Angis List for a burner not working. He was super pleasant and came out with in an hour. He got the burner up and running in no time flat. He was very informative and I cannot thank him enough for be so professional! If there were more the 5 stars I would certainly give them to PureTemp Heating and Cool, and Jake!!"

"very educational, told me about the problem and the diagnostic, what my option where and additional work"

"The team at TJ's HVAC is courteous, professional and very knowledgeable. You can count on the job being done right the first time, and their maintenance program is great. I have had numerous jobs accomplished by them including furnace replacement (upgrade), AC replacement (upgrade), air exchanger/purifier system installed, humidifier installed, water heater replacement, ventilation system/duct cleaning, and house water filter system installed. Their maintenance plan is perfect and maintains all my systems in tip top shape."