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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon196
    Verified air conditioner repairs reviews

Find Air conditioner repair pros in Dennis

Bourque Heating and Cooling Co Inc

1199 Pitchers Way
4.78(
9
)
Approved Pro

Bourque Heating and Cooling Co Inc

1199 Pitchers Way
4.78(
9
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
42 local quotes requested

Since 1986, we have proudly served Cape Cod with reliable, high-quality HVAC services tailored to the unique needs of our coastal community. With decades of experience, our team of certified professionals specializes in the installation, repair, and maintenance of heating, ventilation, and air conditioning systems for both residential and commercial properties. We understand the demands of Cape Cod’s climate and are committed to providing energy-efficient, dependable solutions that keep our customers comfortable year-round. From traditional systems to the latest in HVAC technology, we combine expert craftsmanship with a strong commitment to customer satisfaction. Our long-standing reputation has been built on trust, integrity, and consistent performance, making us a trusted partner for comfort in homes and businesses across the region.

Since 1986, we have proudly served Cape Cod with reliable, high-quality HVAC services tailored to the unique needs of our coastal community. With decades of experience, our team of certified professionals specializes in the installation, repair, and maintenance of heating, ventilation, and air conditioning systems for both residential and commercial properties. We understand the demands of Cape Cod’s climate and are committed to providing energy-efficient, dependable solutions that keep our customers comfortable year-round. From traditional systems to the latest in HVAC technology, we combine expert craftsmanship with a strong commitment to customer satisfaction. Our long-standing reputation has been built on trust, integrity, and consistent performance, making us a trusted partner for comfort in homes and businesses across the region.


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


Avatar for Cape Cod Electrical, Inc.

Cape Cod Electrical, Inc.

381 Old Falmouth Rd., Unit 32
4.97(
131
)
Approved Pro

Cape Cod Electrical, Inc.

381 Old Falmouth Rd., Unit 32
4.97(
131
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
10 years of experience

Cape Cod Electrical is your hometown company! Nick McElroy was born and raised on Cape Cod, and knows how to solve all your electrical issues. We take extreme pride in our work and love what we do! We have been working on Cape Cod for a long time and understand the specific needs for our customers. We take the time to explain to you the issues you are having and discuss the options to repair it. We always offer upfront costs and never stray from the quoted price so there is no surprises at the end. He does it all, from generators, to remodels.No job too big or too small. Call him today, and sleep easier knowing, you have hired the best! State licensed Master Electrician and Generac Factory trained technician.

"They wired a well pump and controller for us. They did a great job as always!"

Shawn M on November 2025

Cape Cod Electrical is your hometown company! Nick McElroy was born and raised on Cape Cod, and knows how to solve all your electrical issues. We take extreme pride in our work and love what we do! We have been working on Cape Cod for a long time and understand the specific needs for our customers. We take the time to explain to you the issues you are having and discuss the options to repair it. We always offer upfront costs and never stray from the quoted price so there is no surprises at the end. He does it all, from generators, to remodels.No job too big or too small. Call him today, and sleep easier knowing, you have hired the best! State licensed Master Electrician and Generac Factory trained technician.

"They wired a well pump and controller for us. They did a great job as always!"

Shawn M on November 2025


Avatar for JP Mechanical Contractors, LLC

JP Mechanical Contractors, LLC

97 Chuckles Way
5.00(
3
)
Approved Pro

JP Mechanical Contractors, LLC

97 Chuckles Way
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 years of experience

JP Mechanical Contractors LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Julius was very professional and returned all calls and questions promptly …. We enjoyed meeting him and when he said he was going to follow up on anything we needed, he did… We highly recommend using JP Mechanical Contractors… If the need to use this company again comes up, , we certainly would call Julius… Danka Piekarski"

Danka P on June 2021

JP Mechanical Contractors LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Julius was very professional and returned all calls and questions promptly …. We enjoyed meeting him and when he said he was going to follow up on anything we needed, he did… We highly recommend using JP Mechanical Contractors… If the need to use this company again comes up, , we certainly would call Julius… Danka Piekarski"

Danka P on June 2021


Michael Faria Plumbing

100 Straightway
4.98(
47
)
Approved Pro

Michael Faria Plumbing

100 Straightway
4.98(
47
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
7 years of experience

Michael Faria Plumbing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Very efficient and thorough installing a new gas water heater and communicating procedure. Fairly priced also in a timely manner. "

Nancy A on December 2024

Michael Faria Plumbing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Very efficient and thorough installing a new gas water heater and communicating procedure. Fairly priced also in a timely manner. "

Nancy A on December 2024


Avatar for Fonesi Construction Inc

Fonesi Construction Inc

100 W Main St
4.96(
13
)
Approved Pro

Fonesi Construction Inc

100 W Main St
4.96(
13
)
Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

Welcome to Fonesi Construction Inc! We're thrilled to bring our expertise in high-end tile installation, remodeling, carpentry, and painting to your next project! Our insured and experienced team is dedicated to delivering exceptional results with a personal touch. *Our Services: - Beautiful tile installations for kitchens, bathrooms, fireplaces, and more - Expert remodeling services to transform your space - Custom design ideas to bring your vision to life - Demolition and clean-up services for a hassle-free experience - No job too small or too large - we're here to help! *What We Offer: - All types of tile installation (ceramic, porcelain, glass, stone, and more) - Residential and commercial services - Handicap bathroom solutions - Partnerships with builders, contractors, homeowners, store owners, and architects *Get in Touch Instagram: @fonesi_tile Website: fonesicorp.com Let's create something amazing together! We're looking forward to working with you on your next project.

"They did excellent work installing expensive glass tile. And they were very efficient while maintaining quality work. I would certainly hire them again."

Dennis B on July 2023

Welcome to Fonesi Construction Inc! We're thrilled to bring our expertise in high-end tile installation, remodeling, carpentry, and painting to your next project! Our insured and experienced team is dedicated to delivering exceptional results with a personal touch. *Our Services: - Beautiful tile installations for kitchens, bathrooms, fireplaces, and more - Expert remodeling services to transform your space - Custom design ideas to bring your vision to life - Demolition and clean-up services for a hassle-free experience - No job too small or too large - we're here to help! *What We Offer: - All types of tile installation (ceramic, porcelain, glass, stone, and more) - Residential and commercial services - Handicap bathroom solutions - Partnerships with builders, contractors, homeowners, store owners, and architects *Get in Touch Instagram: @fonesi_tile Website: fonesicorp.com Let's create something amazing together! We're looking forward to working with you on your next project.

"They did excellent work installing expensive glass tile. And they were very efficient while maintaining quality work. I would certainly hire them again."

Dennis B on July 2023


Avatar for SRC Heating & Cooling Services, Inc.

SRC Heating & Cooling Services, Inc.

57 Grouse Lane
4.29(
12
)
Approved Pro

SRC Heating & Cooling Services, Inc.

57 Grouse Lane
4.29(
12
)
Approved Pro
Customers say: Quick response
23 local quotes requested
16 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


Avatar for KMD Plumbing

KMD Plumbing

P.O. Box 695
4.71(
35
)
Approved Pro

KMD Plumbing

P.O. Box 695
4.71(
35
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
16 years of experience

With over 25 years of experience, we are a family-owned business that works hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"Impressive experience from start to finish. Communication through execution was professional and quality. First company to provide educated assessment of existing conditions and timely follow through with quoting and scheduling. The technical skill and professionalism met and exceeded my expectations. Will recommend and use again."

Lynn R on February 2024

With over 25 years of experience, we are a family-owned business that works hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"Impressive experience from start to finish. Communication through execution was professional and quality. First company to provide educated assessment of existing conditions and timely follow through with quoting and scheduling. The technical skill and professionalism met and exceeded my expectations. Will recommend and use again."

Lynn R on February 2024


Avatar for The Pipe Doctor, LLC

The Pipe Doctor, LLC

PO Box 2227
4.47(
47
)
Approved Pro

The Pipe Doctor, LLC

PO Box 2227
4.47(
47
)
Approved Pro
Customers say: Quality work
49 local quotes requested
43 years of experience

The Pipe Doctor has been repairing and installing plumbing equipment on Cape Cod since 1982. Local, family owned and operated for over 40 years. Our super truck stocks more than 1,400 parts. We rarely have to leave your home to get parts, saving you time and money. We offer straightforward pricing so you know all the costs upfront and a variety of discounts for your convenience. Customer service is our true concern and we will solve your plumbing problems as quickly as we can with little to no headache to you.

"They were able to assess and install my shower valve, connect the ice maker and water on my refrigerator during the initial visit. I woukd definitely recommend them for other plumbing services. "

Rodney B on June 2025

The Pipe Doctor has been repairing and installing plumbing equipment on Cape Cod since 1982. Local, family owned and operated for over 40 years. Our super truck stocks more than 1,400 parts. We rarely have to leave your home to get parts, saving you time and money. We offer straightforward pricing so you know all the costs upfront and a variety of discounts for your convenience. Customer service is our true concern and we will solve your plumbing problems as quickly as we can with little to no headache to you.

"They were able to assess and install my shower valve, connect the ice maker and water on my refrigerator during the initial visit. I woukd definitely recommend them for other plumbing services. "

Rodney B on June 2025


Avatar for Heat Pump Solutions Inc.

Heat Pump Solutions Inc.

100 Independence Drive, Suite 7
4.88(
4
)
Approved Pro

Heat Pump Solutions Inc.

100 Independence Drive, Suite 7
4.88(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 local quotes requested

Heat Pump Solutions is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Great experience, first time customer. Nick and team was awesome. Job well done"

Obrian L on November 2022

Heat Pump Solutions is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Great experience, first time customer. Nick and team was awesome. Job well done"

Obrian L on November 2022

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Air Conditioning Repair questions, answered by experts

A frozen coil can cause permanent damage to your HVAC system and lead to costly repairs if not fixed. It can cause the unit to overheat and also cause the compressor to fail. It’s vital to turn the unit off if the coil is frozen and address the issue as soon as possible. 

You should schedule a full-service AC inspection at least once a year to ensure it works properly. During this time, your local AC repair pro will check:

  • Safety components, such as carbon monoxide leaks

  • Cooling components, like coolant levels 

  • Electrical components, such as inspecting fuses and wiring

  • Complete system services, like flushing the drain line

While you can DIY some aspects, like changing your air filter, it’s imperative that you call in a pro to inspect your AC for you. Your air conditioner has refrigerant that could be hazardous to your health if not handled properly, so it’s best to let a pro with experience take on this job.

Repairing an AC unit is usually more cost-effective than replacing it, but you should consider the age of your system. Most central AC units last around 15 years, and window units last for between eight and 10 years. If your central AC is more than 10 years old or your window AC is over six years old, you should consider replacing the AC unit rather than repairing it. The repair will fix your issue, but you’ll likely save money in the long run by replacing it rather than repairing it only to replace it a few years later.

You can buy R-22 refrigerant for your home air-conditioning system through your local AC repair specialist, who can also refill your R-22 system as needed. You may find that the cost of R-22 has gone up due to shortages as the EPA banned this refrigerant. Ask your pro to inspect your system for any leaks or issues.

While it’s possible to only replace an evaporator coil to keep your AC running, this could cause issues down the line. An AC system relies on the harmony between its condenser and evaporator coils for efficient operation. Replacing only one coil, especially in older units, can cause compatibility issues, leading to inefficiency and potential system breakdown. 

As AC units near the end of their expected lifespan, investing in the cost for a new AC system is typically better than paying for individual component upgrades to avoid costly repairs and ensure optimal performance.

The Dennis, MA homeowners’ guide to air conditioner repairs

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