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Find Central a/c service or repairers in Cohasset

Avatar for Brarmann Co., LLC
Brarmann Co., LLC
4.7(
118
)

Serving Cohasset, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"Workman was excellent. Did not take advantage of me. Told me to try WD 40 on my lock before purchasing a new lock and it works fine now. Fixed my oven door, and my freezer was working when he arrived. He told me not to over crowned or block circulation and to call if it stopped working again. I was very satisfied with this company, would recommend them highly and would hire them again."
New mini split Install
Mini split line set up
Fujitsu mini split
New Heating Install
New Oil Fired Boiler Install with Carlin head

+24

Response time3 hrs
Response rate92%
6 neighbors recently requested a quote
Avatar for Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
4.7(
4,793
)

Serving Cohasset, MA and surrounding areas

Approved (Corporate)

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 "
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+6

Response time2 days
59 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for NETR Inc
NETR Inc
4.8(
72
)

Serving Cohasset, MA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"Before installing a mini-split, the sales person told me that I'd need to cut down an interior shelf to a specific height. I paid a handyman $400 to do exactly what the sales person instructed. Later on, N.E.T.R. came and did the installation; however, AFTER the installation, a technician told me that they hadn't accounted for the vent opening and closing and that the shelf would need to be further cut down. As you can imagine, this type of service is rather ridiculous. If they knew that the shelf would need further cutting, they should have NOT installed the unit. I have called N.E.T.R. six (6) times in three weeks, and no one has called me back about this issue. After paying for the unit and for a handyman, it's ridiculous that I have AC that is compromised because no one with the company thought to properly measure the space so that the work by the handyman could be done once. At this point, I'd like for N.E.T.R. to take care of this for me."
SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
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+9

27 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for H L Bowman
H L Bowman
4.8(
384
)

Serving Cohasset, MA and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"*AVOID THIS COMPANY: We had an extremely disappointing and concerning experience with H L Bowman and strongly caution others before using this company. In 2019, we hired them to replace an outdoor spigot/hose bib and copper plumbing, which cost $309. That installation ultimately failed within a few years due to what a technician on a recent visit confirmed was an improper initial installation. Fast forward to our recent service call: a technician came out, diagnosed the issue, and quoted us over $700 to replace a simple hose bib with no additional parts required. After questioning the price, they ?discounted? it to $600. Feeling uneasy about the pricing, we asked them to stop the work so we could get a second opinion. Only then did the technician suddenly offer to honor the original 2019 price of $309?raising serious questions about where these pricing numbers were coming from and how such a drastic ?discount? could be offered on the spot. Beyond pricing concerns, we were also unc"
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+6

339 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Venture Mechanical
Venture Mechanical
5.0(
18
)

Serving Cohasset, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Dylan was fantastic. I called. He came right away, figured out the problem and it was fixed. The very next day would definitely use his services again! very polite and clean. Give him a try. "
Steam Boiler Install
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+27

Response time1 day
15 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for Endless Energy
Endless Energy
4.9(
16
)

Serving Cohasset, MA and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

"Seamless. From the moment of making the appointment with the sales rep to come out to the follow-up phone call, I could not have asked for this installation to go better at a difficult time. They listened to my concerns regarding the look on the outside of the house and the location of units inside. They assisted with all aspects of the Mass Save program making the application process easy. They took care of actual submission of the paperwork where most companies wanted to provide the info to me to then submit."
Mass Save Insulation Installation
Navien Boiler Install by Endless Energy in Westborough Massachusetts
Bryant Furnace Installation in Methuen Massachusetts by Endless Energy
Ruud Heat Pump Hot Water Heater Installation in Needham Massachusetts
LG Wall Mounted Heat Pump Unit Installed in Weymouth

+22

Response time10 hrs
Response rate100%
52 neighbors recently requested a quote
Avatar for A1 HVAC Plus
A1 HVAC Plus
4.7(
44
)

Serving Cohasset, MA and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"Although 50 miles from my house A1 was there within two days which was impressive with the "hot" season in full swing. Extremely friendly and knowledgable.. Gave advice for the future of my system (mini-splits) and what I could expect."
Work Completed
Work Completed
Condenser Installs
Mitsubishi Certification
Fujitsu Certification

+2

Response time1 day
Recommended by97%of homeowners
Avatar for JN Service HVAC & Plumbing
JN Service HVAC & Plumbing
4.6(
11
)

Serving Cohasset, MA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"This team has been above and beyond taking care of my house in Boston, they are very communicative and very respectful. I appreciate their work. Thank you."
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+5

36 neighbors recently requested a quote
Recommended by18%of homeowners
Showing 1-10 of 22
FAQs for central a/c service or repair projects in Cohasset, MA

A condenser fan motor is a crucial part of your air conditioner that prevents the compressor from overheating. It pulls heat from your AC unit to cool the refrigerant moving through the condenser coils. This allows your system to blow cool air and keeps everything running smoothly.

The most common causes of AC fan motor failure include loss of lubricant in the system due to overheating and a rusted or leaking run capacitor. Poor lubrication can also cause failure in the belt drive, which may impact the AC fan motor. Weather and electrical components can also affect your AC. For example, a storm could send water into your motor windings and damage the internal components.

Air conditioner fan motors last about 12 years on average, though they can last longer if maintained well. This includes keeping them clean and cooled as needed with annual air conditioner checkups. Routine maintenance is essential to catch AC fan issues early. An HVAC inspection can cost between $70 and $500, while AC cleaning services may range from $100 to $400.

A broken AC fan motor may need replacement because this part usually can’t be repaired. Several things indicate it’s time to replace your AC fan motor, including buzzing noises, a constantly running fan, unusually high energy bills, or an aging system. If you notice these signs, call an HVAC pro for help before the faulty motor starts to strain other parts of the AC system.

There are clear warning signs of a bad AC fan motor, including unusual interruptions in the fan operation. The motor might be malfunctioning if you hear weird noises like grinding or rattling or if the fan continues to spin when the unit is off. These indicators compromise your AC’s cooling performance and increase your energy costs. Addressing these issues immediately by contacting a trusted HVAC professional prevents further damage and safeguards your HVAC's efficiency.

Replacing your AC fan motor takes a professional one to four hours. The technician will start by assessing your system and safely removing the damaged motor. If a new part needs to be ordered, it might take a few days. Once the part is available, your pro will install it properly and make sure your system is running smoothly.

The Cohasset, MA homeowners’ guide to central a/c service or repairs

From average costs to expert advice, get all the answers you need to get your job done.

  • Detail of a HVAC system outside a brick house

    The cost of replacing an AC unit fan motor depends on warranties, labor, season, and more. This cost guide covers everything you need to know about this HVAC part.

  • A boy changing thermostat’s temperature using a smartphone

    Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

  • home air conditioner being recharged with freon

    Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.

  • House humidifier on a return duct

    Wondering who installs whole-house humidifiers? Hire a licensed HVAC technician. Learn what they do, other pro options, and how to hire confidently