Cawiamca, LLC

4.98 |29 Verified Ratings
Write a Review

Cawiamca, LLC

4.98 | 29 Verified Ratings
Write a Review


49 Sherwood Terrace
Old Saybrook, CT 06475
Your use of our services is governed by our Terms & Conditions

Cawiamca, LLC

Quality Affordable Heating and Cooling Services

Welcome to Cawiamca, LLC. We proudly provide the highest quality of service and workmanship for each project we take on.. Our depth of knowledge and experience solidify our belief that customer service stands as the highest priority. Give us a call, text or email today, and let us get started today! ASK ABOUT OUR SPECIALS FOR NEW AC AND HEATING SYSTEMS!


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Service Area

  • New Haven
  • Waterbury
  • Hamden
  • East Haven
  • Meriden
  • Groton
  • Middletown
  • Gales Ferry
  • Norwich
  • Mystic
  • Milford
  • Durham
  • Oakdale
  • Naugatuck
  • Salem
  • Uncasville
  • Moodus
  • Hanover
  • North Branford
  • Mashantucket
  • Cobalt
  • Hartford
  • Hadlyme
  • North Franklin
  • Branford
  • East Hampton
  • East Lyme
  • Cromwell
  • New London
  • Gilman
  • Yantic
  • Clinton
  • Rockfall
  • Killingworth
  • Old Mystic
  • Guilford
  • Wolcott
  • East Haddam
  • Northford
  • Montville
  • Ivoryton
  • South Lyme
  • Pawcatuck
  • Madison
  • Waterford
  • Portland
  • Niantic
  • Stonington
  • Centerbrook
  • Southbury
  • Old Lyme
  • Glastonbury
  • Westbrook
  • Bozrah
  • Versailles
  • Beacon Falls
  • North Haven
  • North Stonington
  • Haddam
  • East Hartford
  • Prospect
  • Higganum
  • Chester
  • South Britain
  • Lebanon
  • Voluntown
  • Middle Haddam
  • Quaker Hill
  • Jewett City
  • Taftville
  • Old Saybrook
  • West Mystic
  • Essex
  • Middlefield
  • See All >

Services Offered

Heating & Furnace Systems
Power Washing

Areas of Expertise

  • HVAC
  • Painting
  • Custom Homes
  • 18 years of experience

Quick Facts

Business Hours
(Please call to confirm)
  • Commercial
  • Warranty Offered
  • Free Estimates
  • Residential
  • Credit Cards Accepted


In Business Since: 2014
State Licensing
Trade: B-01 Heating, Piping, Cooling
License #: HTG.0406406-B1
Expiration: 08-31-2020
Trade: Home Improvement
License #: HIC.0651980
Expiration: 11-30-2020
  • BBB A+
HomeAdvisor Screened. View Details

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Cawiamca, LLC

My Work
1 Projects
Save 50% on Summer Special - Oil Furnace or Boiler Full Cleaning and Tune Up in 06475 Save 50%
Save $500 on New AC Mini Split System and Installation Save $500
HomeAdvisor: The nation's largest network of screened and rated pros.

Ratings & Reviews
Cawiamca, LLC

Real feedback from real homeowners.
Learn more about this pro by reading the ratings and reviews below.
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Showing 1-10 of 29
  Page 1 of 3
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5.0   |  
Review by in Old Saybrook, CT
Project: Install an Oil Fired Boiler or Radiator Heating System
My wife and I were selling our Old Saybrook second home and needed the boiler replaced quickly and economically. Ron Pelletier immediately responded to my request for help and with his excellent technician, Jeremy, got the job done and also took care of some air conditioning issues as well. He was a pleasure to work with and responded quickly to any questions I had. I plan to use him at our primary home in Glastonbury as well.
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5.0   |  
Review by in Null, CT
I was in the market for a ductless AC system for my house. With a project like this, it is wise to get multiple estimates and do your research. Cawiamca came right away to provide me with an estimate, came in at the best price, and could start the work the soonest. They installed three head units in the bedrooms and one in my living area. They left no mess in my home and placed drop cloths at the entrance. They went the extra mile to make sure I was happy with my AC system and stand behind their products and labor. I would highly recommend them.
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5.0   |  
Review by in Norwich, CT
Ron and Jeremy really cared about their customers. Jeremy came to my rescue for the oil tank leaking, did a great job patching up the leaks and replaced the tank right after when the weather permitted.
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4.5   |  
Review by in Wallingford, CT
Project: Install Oil Furnace / Forced Air Heating System
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5.0   |  
Review by in Moodus, CT
Project: Install Natural Gas or Propane Furnace / Forced Air Heating System
Nothing but good things to say about this company, would definitely recommend them to anyone
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5.0   |  
Review by in Niantic, CT
Great customer service.
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5.0   |  
Review by in Old Saybrook, CT
Project: Repair Oil Furnace / Forced Air Heating System
Jeremy did an excellent job, he was quick to respond to the call and was extremely knowledgeable. Very polite young man, would definitely hire this company again!
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5.0   |  
Review by in Niantic, CT
Project: Repair Oil Furnace / Forced Air Heating System
Very knowledgeable and personable people who responded quickly. There were extremely efficient and very fair about price. I would recommend the hvac division to anyone.
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5.0   |  
Review by in Ledyard, CT
Project: Repair an Oil Fired Boiler or Radiator Heating System
Responded quickly! Appeared to do a thorough quality job. Very conscious!
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5.0   |  
Review by in Canterbury, CT
Project: Repair Oil Furnace / Forced Air Heating System
I am so appreciative of the fast service we received when our furnace decided to not function. Within a couple of hours of calling, the team was at my home cleaning/fixing the furnace. Home is now warm and toasty. They were kind, courteous and informative. I would definitely recommend them.
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Showing 1-10 of 29
  Page 1 of 3

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  2. Verify Insurance
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  3. Verification of State Business Filings
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  4. Criminal Records Search
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  5. Sex Offender Search
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  6. Bankruptcy Search
    We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
  7. Legal Search for Civil Judgments
    We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
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