Serving Charlestown, MA and surrounding areas
Angi Approved
Emergency services offered
Customers say: Quality work
"The service was quick and efficient and the pricing was great. "





+3

Serving Charlestown, MA and surrounding areas
Angi Approved
Emergency services offered
Customers say: Quality work
"The service was quick and efficient and the pricing was great. "





+3

Serving Charlestown, MA and surrounding areas
Angi Approved
In business since 1989
Free estimates
Emergency services offered
"No invoice transparency at Sila Heating, Cooling, Plumbing, and Electrical. I had an appointment on February 16, 2026, to troubleshoot a no-heat issue on the second floor of my home. I was told the repair would be $1,500. Although hesitant, I agreed to proceed because I needed heat. The repair was completed, I paid $1,524.90, and the technician left. I later realized I had not been provided with an invoice, so I called the company directly at 781 438 4114. The person who answered the phone emailed me an invoice. The invoice listed an HVAC diagnostic fee of $69.00, followed by ?HYD 170,? with no price or itemized breakdown provided. I understand that professional services and parts can incur significant costs, it is unreasonable that the part alone could account for the entire charge without any supporting documentation. I respectfully requested a detailed breakdown of the invoice through multiple phone calls and emails; however, the responses I received were dismissive and failed "





+6

Serving Charlestown, MA and surrounding areas
Angi Approved
Super Service Award Winner
In business since 2025
Free estimates
Credit card accepted
"This was a relatively small water heater repair, and Ryan did an outstanding job. He responded immediately to my request, provided a reasonable quote, was polite, professional, knowledgable, and friendly to deal with. Will definitely hire again if needed. "
Serving Charlestown, MA and surrounding areas
Angi Approved
In business since 2005
Free estimates
Emergency services offered
"Prompt and professional. Very east to work with."




Serving Charlestown, MA and surrounding areas
Angi Approved
In business since 2014
Emergency services offered
Warranties offered
"Bill was very responsive and knowledgeable. He did excellent work."





+5
Serving Charlestown, MA and surrounding areas
Angi Approved
In business since 2021
Free estimates
Emergency services offered
"The work by Anthony G. Was excellent !! He was very professional and friendly!!! Thank uou"

Serving Charlestown, MA and surrounding areas
Angi Approved
In business since 2025
Free estimates
Emergency services offered
"John “Johnny Rocket” & his associate did an amazing job servicing my home in Winchester. From the moment they walked through the door, they exuded a friendly, knowledgeable and professional manner. They were quick to diagnose the issue in my heating system & worked efficiently to fix the issue on the spot. The entire job was complete in under an hour. I needed a new thermostat & John installed one on the spot as well! I highly recommend hiring these two gentleman for any of your plumbing & heating needs. After the job was complete, they even took the time to talk my son & I about how they enjoyed helping residents in the local Winchester Community. (They are both former Winchester High School graduates.) I would give Johnny Rocket 10 stars ⭐️ if I could. Look No Further! -Emily (Long time Winchester Resident)"

Serving Charlestown, MA and surrounding areas
Angi Approved
In business since 1988
Free estimates
Emergency services offered
"Ken is the best!!! Top quality installationâ ¦very professionalâ ¦honest and sincere. Ken has performed many tasks for me in the past and has never ceased to amaze me or let me down. If you want a job done right, you canâ  t go wrong with Ken!!!"

Serving Charlestown, MA and surrounding areas
Angi Approved
In business since 1946
Free estimates
Emergency services offered
Climate Design Systems has been around since 1946! We are an HVAC & Plumbing company that is full licensed to serve Massachusetts, New Hampshire, and southern Maine. We pride ourselves on quality workmanship and outstanding customer service. There is no job too big or too small! \n\nWe offer Residential & Commercial HVAC services such as;\n\n-maintenance\n-repair\n-replacement/retrofit\n-new construction\n\nWe offer Residential & Commercial Plumbing services such as;\n\n-water leak repair\n-drain repair\n-fixture replacement\n-boiler repair & installation\n-water heater repair & installation\n-water treatment\n\n





+20
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