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Find Central a/c service or repairers in Dennis

Daniel Thomas HVAC

5.00(
4
)
Approved Pro

Daniel Thomas HVAC

5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

We take great pride our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Asked to be scheduled for next year. Kind, reliable, efficient, true to his estimate. I couldn’t be more pleased."

Kathy T on October 2021

We take great pride our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Asked to be scheduled for next year. Kind, reliable, efficient, true to his estimate. I couldn’t be more pleased."

Kathy T on October 2021


Avatar for Day And Night Appliance Services

Day And Night Appliance Services

4.98(
96
)
Approved Pro

Day And Night Appliance Services

4.98(
96
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
7 years of experience

Hire a small business company, only spend money you need to, here you will find honesty, guaranteed. Family owned and operated, all major appliance technician, HVAC-R certified, EPA 608 universal licensed, oil burner licensed, school trained. now accepting credit or debit cards payments, Visa, Mastercard, American Express.

"I canâ t say enough how wonderful this company has been to us. Eli came the same day we contacted him and diagnosed our problem with our mini split. He gave us a reasonable quote and he and his crew fixed it within a week. They kept in touch with us and answered our questions right away. We were so relieved and would highly recommend them! Will definitely use them again for future needs!"

Patricia W on June 2024

Hire a small business company, only spend money you need to, here you will find honesty, guaranteed. Family owned and operated, all major appliance technician, HVAC-R certified, EPA 608 universal licensed, oil burner licensed, school trained. now accepting credit or debit cards payments, Visa, Mastercard, American Express.

"I canâ t say enough how wonderful this company has been to us. Eli came the same day we contacted him and diagnosed our problem with our mini split. He gave us a reasonable quote and he and his crew fixed it within a week. They kept in touch with us and answered our questions right away. We were so relieved and would highly recommend them! Will definitely use them again for future needs!"

Patricia W on June 2024


Avatar for SRC Heating & Cooling Services, Inc.

SRC Heating & Cooling Services, Inc.

4.29(
12
)
Approved Pro

SRC Heating & Cooling Services, Inc.

4.29(
12
)
Approved Pro
Customers say: Quick response
21 local quotes requested
17 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"They are aggressive, is not knowledge about what he is doing, he is very dishonest."

Michael J on January 2024

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"They are aggressive, is not knowledge about what he is doing, he is very dishonest."

Michael J on January 2024


L&G Heating and Air Conditioning

5.00(
5
)
Approved Pro

L&G Heating and Air Conditioning

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

L&G Heating and Air Conditioning provides provides a full range of heating and air conditioning services including installation and service of the latest technology in duct less and ducted mini split heat pump systems, high efficient warm air furnaces, boilers and central AC systems. we provide annual maintenance services which includes filter changes, coil cleaning, inspecting heat exchangers and flu piping, We are family owned and have been in business for seven years and working in the trade for over forty years.

"We absolutely will use them again! They arrived when they said they would and did great work on our historic home. Historic homes can bring challenges to companies working on them. All difficulties were handled quickly and perfectly. We found their rates to be the best around. I look forward to doing more projects with L&G Heating and Air Conditioning."

Lisa A on May 2024

L&G Heating and Air Conditioning provides provides a full range of heating and air conditioning services including installation and service of the latest technology in duct less and ducted mini split heat pump systems, high efficient warm air furnaces, boilers and central AC systems. we provide annual maintenance services which includes filter changes, coil cleaning, inspecting heat exchangers and flu piping, We are family owned and have been in business for seven years and working in the trade for over forty years.

"We absolutely will use them again! They arrived when they said they would and did great work on our historic home. Historic homes can bring challenges to companies working on them. All difficulties were handled quickly and perfectly. We found their rates to be the best around. I look forward to doing more projects with L&G Heating and Air Conditioning."

Lisa A on May 2024


Avatar for Cotti Johnson HVAC, Inc.

Cotti Johnson HVAC, Inc.

4.48(
58
)
Approved Pro

Cotti Johnson HVAC, Inc.

4.48(
58
)
Approved Pro
Customers say: True professional
73 local quotes requested
82 years of experience

Cotti Johnson has been a trusted name for over 75 years, providing expert HVAC, plumbing, and electrical services to homeowners in the Greater Boston area. We specialize in HVAC installation, repair, and maintenance, ensuring your home stays comfortable year-round. Our plumbing services range from leak repairs to new installations, while our licensed electricians handle all electrical needs, including panel upgrades and lighting installations. Trust Cotti Johnson for professional, reliable, and comprehensive home services.

"On time and knew his stuff. Thank god for him. "

Cathy W on December 2025

Cotti Johnson has been a trusted name for over 75 years, providing expert HVAC, plumbing, and electrical services to homeowners in the Greater Boston area. We specialize in HVAC installation, repair, and maintenance, ensuring your home stays comfortable year-round. Our plumbing services range from leak repairs to new installations, while our licensed electricians handle all electrical needs, including panel upgrades and lighting installations. Trust Cotti Johnson for professional, reliable, and comprehensive home services.

"On time and knew his stuff. Thank god for him. "

Cathy W on December 2025



Local HVAC

4.88(
16
)
Approved Pro

Local HVAC

4.88(
16
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
34 local quotes requested

Local HVAC is a small Heating and Cooling company located out of Bourne Ma. . With 20 plus years experience we can install,replace or repair any and all types of hvac systems . We do everything from new construction, new installation, to retrofitting systems. We are a small managed business that strives on great customer service and keeping long term customer relationships . We continue to educate ourselves keeping up with all new technology, and our company takes pride in our workmanship and professionalism.

"Excellent service-prompt and professional. The job was done at my mother’s home, a couple thousand miles away from mine. Matt kept me informed throughout the process, and his team got the job done quickly, efficiently, and at a very reasonable cost."

Linda H on September 2022

Local HVAC is a small Heating and Cooling company located out of Bourne Ma. . With 20 plus years experience we can install,replace or repair any and all types of hvac systems . We do everything from new construction, new installation, to retrofitting systems. We are a small managed business that strives on great customer service and keeping long term customer relationships . We continue to educate ourselves keeping up with all new technology, and our company takes pride in our workmanship and professionalism.

"Excellent service-prompt and professional. The job was done at my mother’s home, a couple thousand miles away from mine. Matt kept me informed throughout the process, and his team got the job done quickly, efficiently, and at a very reasonable cost."

Linda H on September 2022


Family owned business with over 12 years of experience handling all your Heating & AC needs for residential and commercial. Master certified HVAC.


Avatar for A1 HVAC Plus

A1 HVAC Plus

4.67(
44
)
Approved Pro

A1 HVAC Plus

4.67(
44
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
17 years of experience

A1 HVAC PLUS has been installing and servicing HVAC systems in the area for over 40+ years Our services include installation, maintenance, and repair of heating, air conditioning, ventilation and refrigeration systems. We are fully licensed by the State of Massachusetts, assuring you that your system will be completed to exact industry and code standards. We provide a fast, reliable and quality service by clean, experienced, trained and licensed professionals. We take pride in every job making sure our customers receive the best service in the industry! We offer 24-hour emergency services because problems can happen at any time. That means we answer our phones around the clock and always respond with rapid, professional service. Call today for a free estimate!

"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."

Wayne C on June 2024

A1 HVAC PLUS has been installing and servicing HVAC systems in the area for over 40+ years Our services include installation, maintenance, and repair of heating, air conditioning, ventilation and refrigeration systems. We are fully licensed by the State of Massachusetts, assuring you that your system will be completed to exact industry and code standards. We provide a fast, reliable and quality service by clean, experienced, trained and licensed professionals. We take pride in every job making sure our customers receive the best service in the industry! We offer 24-hour emergency services because problems can happen at any time. That means we answer our phones around the clock and always respond with rapid, professional service. Call today for a free estimate!

"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."

Wayne C on June 2024


Avatar for Callahan Electric

Callahan Electric

5.00(
5
)

Callahan Electric

5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

New construction/ Remodels Kitchen and Bathrooms Pools and Spas Heating and cooling systems Whole House and Portable Generators Service upgrades and Panels changes Solar and Battery Systems EV Car Chargers

"Jerry was very communicative and explained everything very clearly. He arrived on time, completed the work quickly, and was affordable. Overall we are very happy with his service!"

Abbygail Z on January 2025

New construction/ Remodels Kitchen and Bathrooms Pools and Spas Heating and cooling systems Whole House and Portable Generators Service upgrades and Panels changes Solar and Battery Systems EV Car Chargers

"Jerry was very communicative and explained everything very clearly. He arrived on time, completed the work quickly, and was affordable. Overall we are very happy with his service!"

Abbygail Z on January 2025

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FAQs for central a/c service or repair projects in Dennis, 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 Dennis, 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