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- 4.6 Average homeowner rating
- 343 Verified central vacuum installation services reviews
Verified Reviews for Central Vacuum Installation pros in Colchester, CT
*The Angi rating for Central Vacuum Installation companies in Colchester, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Central Vacuum Installation needs.
*The HomeAdvisor rating for Central Vacuum Installation companies in Colchester, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Central Vacuum Installation needs.
Last update on October 31, 2025
Find Central vacuum installation pros in Colchester

Cawiamca Heating, Cooling, and Electrical
Cawiamca Heating, Cooling, and Electrical
FULL SERVICE HEATING, COOLING, AND ELECTRICAL SERVICES. CERTIFIED COLD WEATHER HEAT PUMP INSTALLER -- REBATES AVAILABLE!! Cawiamca Heating, Cooling and Electrical-- Offers top quality heating & cooling & electrical services. Professional Service and Guaranteed Quality Workmanship. Cawiamca is a trusted, BBB A+ Rated Contractor serving the Connecticut Shoreline since 2014.
"Outstanding company and outstanding work performance. Out of many estimates, Cawiamca offer came by e-mail in 24 hrs from the visit. After few clearing Q&A, final detailed contract was sign in person in 48 hrs. All communication was done with the owner OVER THE WEEKEND promptly, with understanding, concern and his willingness to help. Totally impressive for business owner to do that on weekend. Best estimate , best professional work and my gratitude, thanks and best wishes to owner Mr. Ron Pelletier."
Michael K on September 2025
FULL SERVICE HEATING, COOLING, AND ELECTRICAL SERVICES. CERTIFIED COLD WEATHER HEAT PUMP INSTALLER -- REBATES AVAILABLE!! Cawiamca Heating, Cooling and Electrical-- Offers top quality heating & cooling & electrical services. Professional Service and Guaranteed Quality Workmanship. Cawiamca is a trusted, BBB A+ Rated Contractor serving the Connecticut Shoreline since 2014.
"Outstanding company and outstanding work performance. Out of many estimates, Cawiamca offer came by e-mail in 24 hrs from the visit. After few clearing Q&A, final detailed contract was sign in person in 48 hrs. All communication was done with the owner OVER THE WEEKEND promptly, with understanding, concern and his willingness to help. Totally impressive for business owner to do that on weekend. Best estimate , best professional work and my gratitude, thanks and best wishes to owner Mr. Ron Pelletier."
Michael K on September 2025

HARP Home Services LLC
HARP Home Services LLC
We joined Angie's List in August of 2007 and have earned their Super Service Award every year since 2009 when they started that program. HARP Home Services, LLC is here to take care of all your heating and air conditioning needs. Whether you are looking for a free quote on a new central air conditioning system or are ready to install radiant floor heating or a new boiler for those chilly winter months, we're just a phone call (or e-mail) away. Residential & Commercial.
"We had a furnace installed by Harp on July 8th 2024 after it being diagnosed by their technician as to the reason our ac system was not functioning properly. That’s when our troubles with Harp began. The installation was not done properly, we needed 3 service calls to get the ac to work properly. The installers were sloppy. We cleaned up screws and wire and parts from the old furnace for weeks. When heating season began we noticed that the humidifier installed with the furnace was not operating. We scheduled an appointment to have it repaired and they called the day of the appointment and told us they couldn’t come that day and we had to reschedule, so reluctantly we did. They finally came and repaired it. From what the technician told me it was not wired properly. On January 21st 2025( the coldest night of the year) the furnace stopped working. We called Harp to get someone to come to repair it as we had no heat in below 0º weather I was told the best they could do is to come the next day between 2 and 6 pm. I tried to explain that this was an emergency but to no avail. I called my local oil company and they were at my door within 30 minutes( which I would’ve expected from the company who sold us the furnace) the repaired it quickly and told us that one f the wires on the control panel was not attached properly. It cost me $300. I would NOT recommend Harp to anyone. They are not reliable and do not stand behind their promises of service 24/7. Stay as far away from this company as possible. We are sorry we ever started with them."
John J on January 2025
We joined Angie's List in August of 2007 and have earned their Super Service Award every year since 2009 when they started that program. HARP Home Services, LLC is here to take care of all your heating and air conditioning needs. Whether you are looking for a free quote on a new central air conditioning system or are ready to install radiant floor heating or a new boiler for those chilly winter months, we're just a phone call (or e-mail) away. Residential & Commercial.
"We had a furnace installed by Harp on July 8th 2024 after it being diagnosed by their technician as to the reason our ac system was not functioning properly. That’s when our troubles with Harp began. The installation was not done properly, we needed 3 service calls to get the ac to work properly. The installers were sloppy. We cleaned up screws and wire and parts from the old furnace for weeks. When heating season began we noticed that the humidifier installed with the furnace was not operating. We scheduled an appointment to have it repaired and they called the day of the appointment and told us they couldn’t come that day and we had to reschedule, so reluctantly we did. They finally came and repaired it. From what the technician told me it was not wired properly. On January 21st 2025( the coldest night of the year) the furnace stopped working. We called Harp to get someone to come to repair it as we had no heat in below 0º weather I was told the best they could do is to come the next day between 2 and 6 pm. I tried to explain that this was an emergency but to no avail. I called my local oil company and they were at my door within 30 minutes( which I would’ve expected from the company who sold us the furnace) the repaired it quickly and told us that one f the wires on the control panel was not attached properly. It cost me $300. I would NOT recommend Harp to anyone. They are not reliable and do not stand behind their promises of service 24/7. Stay as far away from this company as possible. We are sorry we ever started with them."
John J on January 2025

East Coast Mechanical Inc
East Coast Mechanical Inc
Formed in 1994 by Norm Wium, East Coast Mechanical Inc. has become one of the preeminent Trane Comfort Specialist Dealers in the area. We specialize in residential renovation and replacements along with residential/light commercial construction and service. Located at 1187 Highland Avenue in Cheshire, we have a complete fabrication shop, office and service parts inventory on site. We offer 24-hour service, maintenance agreements and, of course, free evaluations and heat loss calculations for comfort system installations. Additional email - [email protected].
"Perfect as I expected and more. East Coast installed a central air system and a ductless heating and calling system in my house. They were much affordable than their competitor."
Halim E on August 2023
Formed in 1994 by Norm Wium, East Coast Mechanical Inc. has become one of the preeminent Trane Comfort Specialist Dealers in the area. We specialize in residential renovation and replacements along with residential/light commercial construction and service. Located at 1187 Highland Avenue in Cheshire, we have a complete fabrication shop, office and service parts inventory on site. We offer 24-hour service, maintenance agreements and, of course, free evaluations and heat loss calculations for comfort system installations. Additional email - [email protected].
"Perfect as I expected and more. East Coast installed a central air system and a ductless heating and calling system in my house. They were much affordable than their competitor."
Halim E on August 2023

The Guild
The Guild
The Guild 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 work smart, and it gets done right.
"Extremely professional and patient and above all else honest and knowledgeable! I would recommend this company to anyone you be a fool, not to go with them"
Jennifer F on June 2023
The Guild 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 work smart, and it gets done right.
"Extremely professional and patient and above all else honest and knowledgeable! I would recommend this company to anyone you be a fool, not to go with them"
Jennifer F on June 2023

Irie Energy Heating & Cooling
Irie Energy Heating & Cooling
Irie Energy Heating & Cooling 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. We look forward to working with you!
"Ryan was very knowledgeable, professional and responsive; and helpful with all our questions. He arrived as scheduled, worked quickly and cleaned up completely when done. Highly recommended."
Julie Q on March 2024
Irie Energy Heating & Cooling 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. We look forward to working with you!
"Ryan was very knowledgeable, professional and responsive; and helpful with all our questions. He arrived as scheduled, worked quickly and cleaned up completely when done. Highly recommended."
Julie Q on March 2024

Cyclone Home Service Company, LLC
Cyclone Home Service Company, LLC
We offer a convenient, one-stop shop for home systems from security, intercom, home audio and video, and central vacuum systems to built-in closets and shower doors. At Cyclone Home Service Company, LLC, our professionals are known for their sales knowledge, design and installation expertise. We do all low voltage work.
"Unfortunately we?ve had a very poor experience with Cyclone?s a/v division over the past few years. We had them install speakers in our new home during construction. We?ve had nothing but issues since. The speakers are constantly out of sync, requiring cyclone to send someone to fix frequently. Then after less than 12 hours of total play the speakers all started a loud buzzing noise that would not stop. Turns out the $2k amplifier they sold us died, effectively killing the entire system until we replace it with another $2k amp. On top of that they sent us a bill for the tech who had to come shut the system off just to stop the buzzing. Our system is now useless until we pony up another $2k, less than 3 years after the initial installation. I recommend getting your a/v work done elsewhere. "
Gregory R on April 2025
We offer a convenient, one-stop shop for home systems from security, intercom, home audio and video, and central vacuum systems to built-in closets and shower doors. At Cyclone Home Service Company, LLC, our professionals are known for their sales knowledge, design and installation expertise. We do all low voltage work.
"Unfortunately we?ve had a very poor experience with Cyclone?s a/v division over the past few years. We had them install speakers in our new home during construction. We?ve had nothing but issues since. The speakers are constantly out of sync, requiring cyclone to send someone to fix frequently. Then after less than 12 hours of total play the speakers all started a loud buzzing noise that would not stop. Turns out the $2k amplifier they sold us died, effectively killing the entire system until we replace it with another $2k amp. On top of that they sent us a bill for the tech who had to come shut the system off just to stop the buzzing. Our system is now useless until we pony up another $2k, less than 3 years after the initial installation. I recommend getting your a/v work done elsewhere. "
Gregory R on April 2025
Aerus Electrolux
Aerus Electrolux
Aerus Electrolux, is a global leader in household appliances and appliances for professional use, selling more than 40 million products to customers in more than 150 markets every year. The company focuses on innovations that are thoughtfully designed, based on extensive consumer insight, to meet the real needs of consumers and professionals. We also sell air purifiers with an active pure technology.
"he did an amazing job"
Shane F on October 2022
Aerus Electrolux, is a global leader in household appliances and appliances for professional use, selling more than 40 million products to customers in more than 150 markets every year. The company focuses on innovations that are thoughtfully designed, based on extensive consumer insight, to meet the real needs of consumers and professionals. We also sell air purifiers with an active pure technology.
"he did an amazing job"
Shane F on October 2022

Scotti Mechanical Services
Scotti Mechanical Services
Here at Scotti Mechanical Services I have over 30 years of HVAC experience in oil heating (NO gas work) and air conditioning. I pride myself on my diligence and attention to detail, and make a dedicated effort to reduce repair/installation cost. There is no job too big or too small that I can't handle in a timely manner, please don't hesitate to call today. I look forward to earning your business. I do provide an after-hours emergency service.
"He didn't do any air side of furnace replaced ignitor we had loud bang noise it was because we needed the furnace to be cleaned and vacuumed I saw pics from real furnace guy it was full of rust and cresol flakes he never vacuumed anything terrible job never fixed problem"
Kenneth B on October 2024
Here at Scotti Mechanical Services I have over 30 years of HVAC experience in oil heating (NO gas work) and air conditioning. I pride myself on my diligence and attention to detail, and make a dedicated effort to reduce repair/installation cost. There is no job too big or too small that I can't handle in a timely manner, please don't hesitate to call today. I look forward to earning your business. I do provide an after-hours emergency service.
"He didn't do any air side of furnace replaced ignitor we had loud bang noise it was because we needed the furnace to be cleaned and vacuumed I saw pics from real furnace guy it was full of rust and cresol flakes he never vacuumed anything terrible job never fixed problem"
Kenneth B on October 2024

Aerus Electrolux
Aerus Electrolux
We are the central vacuum and indoor air quality experts. We sell/install the Lux Central Vacuum system. We service all makes and models of central vacuums. Aerus, formerly Electrolux, brings a fresh new approach to clean healthy living. Quality products and personal service have been an Electrolux tradition since 1924. After talking with millions of customers, we have become experts in what it takes to create a healthy living environment. This insight developed into our new name Aerus. A company that isn't just about making homes cleaner, it's about make lives better. Aerus is focused on building upon its Electrolux heritage of premium, innovative products in the indoor wellness space. Along with our famous vacuums cleaners, we now offer state of the art air filtration products featuring ACTIVE PURE Technology. The most powerful air and surface purification ever discovered! Active Pure is a certified NASA space technology. We now also offer water purification products. Call us today!
"Very good Service. "
Maecia H on September 2025
We are the central vacuum and indoor air quality experts. We sell/install the Lux Central Vacuum system. We service all makes and models of central vacuums. Aerus, formerly Electrolux, brings a fresh new approach to clean healthy living. Quality products and personal service have been an Electrolux tradition since 1924. After talking with millions of customers, we have become experts in what it takes to create a healthy living environment. This insight developed into our new name Aerus. A company that isn't just about making homes cleaner, it's about make lives better. Aerus is focused on building upon its Electrolux heritage of premium, innovative products in the indoor wellness space. Along with our famous vacuums cleaners, we now offer state of the art air filtration products featuring ACTIVE PURE Technology. The most powerful air and surface purification ever discovered! Active Pure is a certified NASA space technology. We now also offer water purification products. Call us today!
"Very good Service. "
Maecia H on September 2025

Diamond Plumbing & Heating, LLC
Diamond Plumbing & Heating, LLC
We're a well established business with over 25 years of unmatched expertise. Customer preference and priorities are always first. We're very timely with our work and never lose attention to detail. Diamond Plumbing and Heating, LLC, has built a reputation for quality work with each satisfied customer. Our sense of pride is apparent in every restoration we complete. Call Diamond Plumbing & Heating today and we'll be there in your time of need.
"Amilcar was professional from the start to the finish. He was efficient too. He was very neat and kept the work area clean. I will certainly call on Diamond Plumbing and Heating again should I need service of the type they provide"
ANTHONY F on January 2025
We're a well established business with over 25 years of unmatched expertise. Customer preference and priorities are always first. We're very timely with our work and never lose attention to detail. Diamond Plumbing and Heating, LLC, has built a reputation for quality work with each satisfied customer. Our sense of pride is apparent in every restoration we complete. Call Diamond Plumbing & Heating today and we'll be there in your time of need.
"Amilcar was professional from the start to the finish. He was efficient too. He was very neat and kept the work area clean. I will certainly call on Diamond Plumbing and Heating again should I need service of the type they provide"
ANTHONY F on January 2025
The Colchester, CT homeowners’ guide to central vacuum installation services
From average costs to expert advice, get all the answers you need to get your job done.
 - Baseboard heaters are smart, budget-friendly options. However, the exact cost of installation depends on the type of heater you choose and the size of your home. 
 • •- Discover central vacuum cost details to learn about price factors such as installation, size, labor, and ways to save on your central vacuum system. 
 - The cost to repair a central vacuum in your home depends on several factors, including the nature of the repair work and the type and size of the system. 
 - If your AC is not working after a power outage, you’re not alone. Learn the main reasons your AC unit is having trouble and what to do. 
 - Geothermal heating and cooling systems come with many perks for homeowners who want to make the switch from a traditional HVAC system. Learn 11 benefits of geothermal systems. 
 - If you don’t regularly change out dirty furnace filters, it could seriously impact the air quality of your home. Keep reading to learn the many reasons why you should keep on top of your furnace filters, changing them every one to three months. 
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