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KEN's HVAC SERVICE

5.0 114 reviews
Overall rating
5.0
out of 5
114 reviews
5 star 99%
4 star 0%
3 star 0%
2 star 0%
1 star 1%

About KEN's HVAC SERVICE

Ken's HVAC Service is a highly recommended business for all heating and cooling needs. Customers praise the company's owner, Ken, for his exceptional professionalism, efficiency, and technical expertise. He is known for his prompt response and thorough diagnosis. Many customers have expressed their satisfaction with Ken's friendly and trustworthy demeanor, as well as his willingness to go the extra mile to ensure their complete satisfaction.

Recent reviews highlight Ken's quick response when furnaces stop working, with one customer mentioning how he diagnosed a cracked heat exchanger and provided a reasonable quote for replacement. Ken replaced the furnace efficiently and even performed thorough maintenance on another unit. His professionalism and expertise truly stand out. Other customers appreciate how he made time to come out the day after they called, arriving on time and getting their systems running immediately. With a reputation for reliable and quality HVAC services, Ken's HVAC Service remains a trusted choice for homeowners seeking efficient and affordable solutions for their heating and cooling systems.

Aug 2026
5.0
Home purchased and central a/c suddenly stopped working. Called Kens HVAC. They quivkly assessed the problem and was told there was a leak in my cooling system. He told me he can fill it but he can't guarantee it will work. Charged me a very decent price, not expensive. Crossed my fingers it would work and that I wasn't wasting my money. So far my a/c has been working all Summer without issues. Honest and good prices...small local company which is why I called them. I will definitely call them again in the future if needed
Jul 2026
5.0
So a true story here. Our AC failed this weekend Fourth of July. Big heat wave wave in Boston as we all know. I called several HVAC companies and of course they’re all very booked but a guy shows up from a company I shall not name and after doing a little bit of examinations tells me I need a new AC system immediately. It’ll be eight to $12,000. He can do it Monday. Meanwhile, I had also called Ken and he showed up (I believe this is Ken himself), about an hour and a half later. He proceeded to take a look and then simply replaced our capacitor unit and hosed off the condenser coils with my water hose. Immediately, the fan on the external unit at our house was functioning… read full review
Jun 2026
5.0
Ken and his team were able to schedule me in same-day when my AC broke on one of the hottest May days on record. They were prompt, arriving at the exact time stated, and then it only took about 30mins to both diagnose the problem and replace the part. Bonus, price was less than expected! Will be calling again anytime I have AC needs because they were that good. Thanks, Ken!
Photos of KEN's HVAC SERVICE, 28 College Farm Road,  Waltham
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Hours

Monday Open 24 hours
Tuesday Open 24 hours
Wednesday Open 24 hours
Thursday Open 24 hours
Friday Open 24 hours
Saturday 8AM - 5PM
Sunday Closed

Good to know

  • accepts credit cards

Location

28 College Farm Road, Waltham, MA 02451

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KEN's HVAC SERVICE · 28 College Farm Road, Waltham, MA 02451

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