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Find Central a/c installers in Duxbury

Avatar for Venture Mechanical

Venture Mechanical

5.00(
17
)
Approved Pro

Venture Mechanical

5.00(
17
)
Approved Pro
Super Service Award
Customers say: Quick response
43 local quotes requested
3 years of experience

With Venture Mechanical we do any and all things involving residential and commercial Plumbing and HVAC! This includes maintaining, servicing and installing: Boilers, Furnaces, Mini-Splits, Heat Pumps, Tankless, Combination Units, Water Heaters and Air Purification. We do clean, quality reasonably priced work and always pick up the phone or text back! All works come with being licensed, insured and warrantied! We are happy with the chance of working for you!

"Dylan and his team did a great job installing a new boiler in our home. They were responsive, professional, and accommodating."

Julia G on December 2025

With Venture Mechanical we do any and all things involving residential and commercial Plumbing and HVAC! This includes maintaining, servicing and installing: Boilers, Furnaces, Mini-Splits, Heat Pumps, Tankless, Combination Units, Water Heaters and Air Purification. We do clean, quality reasonably priced work and always pick up the phone or text back! All works come with being licensed, insured and warrantied! We are happy with the chance of working for you!

"Dylan and his team did a great job installing a new boiler in our home. They were responsive, professional, and accommodating."

Julia G on December 2025


Avatar for Harborside Heating & Cooling LLC

Harborside Heating & Cooling LLC

5.00(
1
)
Approved Pro

Harborside Heating & Cooling LLC

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

HARBORSIDE HEATING & COOLING LLC 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!

"Prompt, affordable and great customer service. Will use them exclusively going forward. Zero hesitation in recommending Ben and his team. Theyâ re great at what they do and a pleasure to work with."

Kyle L on December 2024

HARBORSIDE HEATING & COOLING LLC 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!

"Prompt, affordable and great customer service. Will use them exclusively going forward. Zero hesitation in recommending Ben and his team. Theyâ re great at what they do and a pleasure to work with."

Kyle L on December 2024


Youssef HVAC

4.93(
7
)
Approved Pro

Youssef HVAC

4.93(
7
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

Youssef Heating & Air Conditioning is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Youssef HVAC is a leader in providing our customers with the highest quality products and craftsmanship 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!

"Nate is professional and a hard worker. The cost of the mini split system that he installed was reasonably priced and works great."

Dan F on May 2022

Youssef Heating & Air Conditioning is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Youssef HVAC is a leader in providing our customers with the highest quality products and craftsmanship 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!

"Nate is professional and a hard worker. The cost of the mini split system that he installed was reasonably priced and works great."

Dan F on May 2022


Avatar for Garcia Service

Garcia Service

5.00(
1
)
Approved Pro

Garcia Service

5.00(
1
)
Approved Pro
Free onsite estimate

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 provide professional services at affordable prices and no job is too big or small. We look forward to earning your business! Contact us for a consultation and let’s get started!

"He did a good job."

Juan G on November 2025

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 provide professional services at affordable prices and no job is too big or small. We look forward to earning your business! Contact us for a consultation and let’s get started!

"He did a good job."

Juan G on November 2025


Avatar for Trust 1 Services LLC

Trust 1 Services LLC

4.64(
11
)
Approved Pro

Trust 1 Services LLC

4.64(
11
)
Approved Pro
Super Service Award
5 years of experience
Free onsite estimate

With over 100 years of experience, Trust 1 Heating, Cooling, 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.

"Eric arrived at my apartment on time and did a great job replacing my bathroom sink faucet and popup stopper in no time. He also found a leaking shut off valve under the sink, which I did not notice initially, and fixed this one too. My experience with Eris is that he is a seasoned professional but also a nice and friendly person. I can highly recommend Eric for all your plumbing repairs."

Ivan A on October 2025

With over 100 years of experience, Trust 1 Heating, Cooling, 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.

"Eric arrived at my apartment on time and did a great job replacing my bathroom sink faucet and popup stopper in no time. He also found a leaking shut off valve under the sink, which I did not notice initially, and fixed this one too. My experience with Eris is that he is a seasoned professional but also a nice and friendly person. I can highly recommend Eric for all your plumbing repairs."

Ivan A on October 2025


Bay Point Heating & Cooling

4.93(
7
)
Approved Pro

Bay Point Heating & Cooling

4.93(
7
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the 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 in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job

"Owner Sam and his crew were very professional and friendly and did great work."

Charles B on April 2023

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the 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 in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job

"Owner Sam and his crew were very professional and friendly and did great work."

Charles B on April 2023


Baystate HVAC, LLC

5.00(
6
)
Approved Pro

Baystate HVAC, LLC

5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 years of experience

Baystate HVAC is a family run business for all your heating/cooling needs using Heat Pumps & Mini-splits. We are a Mass Save certified installer with many years of experience and offer high quality work at competitive pricing. We are prompt, professional, and reliable with an emphasis on customer service. Call us for all your HVAC needs

"Entire team fantastic - clean up after each day - professional and very reasonable pricing. Mike explains things in detail and in laymanâ s terms. Highly recommend"

Andree L on September 2024

Baystate HVAC is a family run business for all your heating/cooling needs using Heat Pumps & Mini-splits. We are a Mass Save certified installer with many years of experience and offer high quality work at competitive pricing. We are prompt, professional, and reliable with an emphasis on customer service. Call us for all your HVAC needs

"Entire team fantastic - clean up after each day - professional and very reasonable pricing. Mike explains things in detail and in laymanâ s terms. Highly recommend"

Andree L on September 2024


Avatar for Majic Air, Inc.

Majic Air, Inc.

4.32(
71
)
Approved Pro

Majic Air, Inc.

4.32(
71
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
42 years of experience

We would like to take this opportunity to introduce our company Majic Air, Inc. We are a full service heating ventilation and air conditioning company servicing the south shore and Cape Cod areas of Massachusetts. We specialize in the service and installation of all types of equipment such as warm air furnaces, boilers, air conditioners, ductless systems and rooftop systems for commercial and residential applications. We also offer commercial and residential preventive maintenance programs for your equipment for long and efficient operation.

"Terrible ongoing experience. 3 yrs. later and our combi unit still doesn't work. They claim it's past warranty but we informed them of the issue a week after it was installed. They tried everything they knew(which wasn't anything ) They replaced the unit, it still didn't work. They blamed our shower water mixer, so we had our bathroom remodeled, trusting they knew what they were talking about, again ,lack of knowledge about the product they sell and install. They offered to install a water tank because they knew it was a problem, when we rejected that solution as just plain dumb, (I think you get a combi unit to eliminate a water tank) So bottom line is they installed this unit that has never worked. These idiots should know whether or not your plumbing is appropriate for the unit to work BEFORE they install it and bill you 14,000. Now I have to hire a plumber to figure out and fix what they can't or won't and then hire a lawyer to sue them for the cost, which, if they had been knowledgeable about their product in the first place, any added cost should have been included in the quote they gave us. To top it all off I have a blind intellectually challenged daughter that struggles physically and emotionally with taking a shower. We're getting older and the purpose of this whole thing was to make life easier for her and her caretaker when we're gone. They've ruined the value of our home. DO NOT HIRE THESE INCONSIDERATE JACKASSES!!!"

Laurie P on October 2024

We would like to take this opportunity to introduce our company Majic Air, Inc. We are a full service heating ventilation and air conditioning company servicing the south shore and Cape Cod areas of Massachusetts. We specialize in the service and installation of all types of equipment such as warm air furnaces, boilers, air conditioners, ductless systems and rooftop systems for commercial and residential applications. We also offer commercial and residential preventive maintenance programs for your equipment for long and efficient operation.

"Terrible ongoing experience. 3 yrs. later and our combi unit still doesn't work. They claim it's past warranty but we informed them of the issue a week after it was installed. They tried everything they knew(which wasn't anything ) They replaced the unit, it still didn't work. They blamed our shower water mixer, so we had our bathroom remodeled, trusting they knew what they were talking about, again ,lack of knowledge about the product they sell and install. They offered to install a water tank because they knew it was a problem, when we rejected that solution as just plain dumb, (I think you get a combi unit to eliminate a water tank) So bottom line is they installed this unit that has never worked. These idiots should know whether or not your plumbing is appropriate for the unit to work BEFORE they install it and bill you 14,000. Now I have to hire a plumber to figure out and fix what they can't or won't and then hire a lawyer to sue them for the cost, which, if they had been knowledgeable about their product in the first place, any added cost should have been included in the quote they gave us. To top it all off I have a blind intellectually challenged daughter that struggles physically and emotionally with taking a shower. We're getting older and the purpose of this whole thing was to make life easier for her and her caretaker when we're gone. They've ruined the value of our home. DO NOT HIRE THESE INCONSIDERATE JACKASSES!!!"

Laurie P on October 2024


Avatar for JN Service HVAC & Plumbing

JN Service HVAC & Plumbing

4.56(
9
)
Approved Pro

JN Service HVAC & Plumbing

4.56(
9
)
Approved Pro
120 local quotes requested
5 years of experience

Welcome! At JN Service HVAC & Plumbing, we’re proud to deliver licensed, insured, and trusted HVAC and plumbing solutions to homes and businesses across Massachusetts. With a solid reputation built on Excellence, Commitment, and Responsibility, we help you prepare your home or commercial space for the season ahead — before winter problems strike. Our priority is your comfort at home. Why Choose Us? - 5-star Rated Company: We are a 5-star rated company with more than 1200 satisfied clients. - Customer Success: We focus on long-term relationships. - Specialist: Expert knowledge and proven skills. - Licensed and Insured: Our services are fully insured, providing you with peace of mind. - Quality in Everything we do: Best service with the best products. - Double-year warranty on labor. - Emergency Service: We're ON 24/7 to ensure your well-being.

"Overpriced and incompetent. JN Service has worked on my house 5+ times in the last month, totaling nearly $10k, and every visit created a new problem that cost more to fix. Most recently, they came for a small leak and left after cutting/breaking multiple pipes, leaving my entire home with no running water?despite assuring me I?d have at least cold water. They then returned only with an expensive full-home repipe quote, refusing to even quote a local repair. I?ve since had three other plumbing companies inspect everything; all agreed that JN?s technical decisions were poor, their repipe quote was severely overpriced, and their quote structure (initially with almost no detail) was concerning at best, predatory at worst. I will never use JN Service again and strongly recommend others avoid them."

Joseph N on December 2025

Welcome! At JN Service HVAC & Plumbing, we’re proud to deliver licensed, insured, and trusted HVAC and plumbing solutions to homes and businesses across Massachusetts. With a solid reputation built on Excellence, Commitment, and Responsibility, we help you prepare your home or commercial space for the season ahead — before winter problems strike. Our priority is your comfort at home. Why Choose Us? - 5-star Rated Company: We are a 5-star rated company with more than 1200 satisfied clients. - Customer Success: We focus on long-term relationships. - Specialist: Expert knowledge and proven skills. - Licensed and Insured: Our services are fully insured, providing you with peace of mind. - Quality in Everything we do: Best service with the best products. - Double-year warranty on labor. - Emergency Service: We're ON 24/7 to ensure your well-being.

"Overpriced and incompetent. JN Service has worked on my house 5+ times in the last month, totaling nearly $10k, and every visit created a new problem that cost more to fix. Most recently, they came for a small leak and left after cutting/breaking multiple pipes, leaving my entire home with no running water?despite assuring me I?d have at least cold water. They then returned only with an expensive full-home repipe quote, refusing to even quote a local repair. I?ve since had three other plumbing companies inspect everything; all agreed that JN?s technical decisions were poor, their repipe quote was severely overpriced, and their quote structure (initially with almost no detail) was concerning at best, predatory at worst. I will never use JN Service again and strongly recommend others avoid them."

Joseph N on December 2025


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
63 local quotes requested
81 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

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