Diamond Mechanical

Free on-site estimate

Zip code

Type of heating system

Total square footage of property

Building height

Responds in about 2 hours

Introduction: Local HVAC installation and service company. - Licensed - Insured • Sales • Service • Installations • Maintenance Reputation is important to us, we are confident you will be satisfied. • Oil Boilers/Furnaces • Gas Boilers/Furnaces • A/C + Heat Pumps • Ductless Mini-Splits • Geo-Thermal • Humidification • Indoor Air Quality

Overview

Hired 53 times

Serves Branford, CT

Background checked

2 employees

3 years in business

Payment methods

This pro accepts payments via Cash, Check, Credit card, and PayPal.

Featured Projects

115 photos

Boiler replacement
Heating System Installation or Replacement
Adi and their team at Diamond Mechanical were very

Specialties

Type of heating system

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Reviews

Customers rated this pro highly for professionalism, responsiveness, and work quality.

Very good 4.6

22 reviews

5

86%

4

5%

3

0%

2

0%

1

9%

Read reviews that mention:

Daniel a.

1 day ago

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Hired on Thumbtack

Adi, Frank and the team did a good job fielding our many questions and requests. The scale of our project has taken longer than anticipated but Adi did an excellent job for his portion of the project and I would highly recommend using him and the team for your projects. He even came onsite for non HVAC related calls as a courtesy. Who does that? He's an exemplary professional and we still need him to visit and finalize some things but I'm looking forward to working with Adi again shortly for the upstairs system.

Details: Install ducts and vents • Install a new A/C unit • As recommended by the professional • I will purchase the A/C unit • As recommended by the professional • Location recommended by the professional • 3,000 - 4,000 sq ft • Two stories • House

Central Air Conditioning Installation or Replacement

Jared Z.

4 weeks ago

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Hired on Thumbtack

Adi was great. He came out and we had a very thorough conversation about what was going on with my ductwork project. He offered up some great suggestions on how best to move the ductwork while not burdening my system. He gave a quote promptly that was fair and was able to schedule the job soon after I accepted the quote. He worked hard to be sure the new ducts were flush to where my new floor level I’ll be and also out of the way. I would highly recommend him and will use Diamond again.

Details: Replace existing ducts or vents • 1 - 5 vents • Heating and cooling • Rigid sheet metal • I'd like the pro to buy the duct(s) and vent(s) • Two-story building • House

Duct and Vent Installation or Removal

Jemeil A.

Jan 16, 2024

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Hired on Thumbtack

Adi and their team at Diamond Mechanical were very professional and easy to do business with. My main point of contact was Adi. He is very responsive and answered all my questions and concerns. He took my wants and needs for the system and made a practical itemized quote. In the end, we got the system we wanted, installed professionally at a very reasonable rate. We got a total of 4 quotes for this project, and we are glad we went with Diamond Mechanical 💎

Details: Install ducts and vents • 1 - 5 vents • Heating and cooling • Rigid sheet metal • I'd like to discuss with the professional • Two-story building • House

Duct and Vent Installation or Removal

Dave A.

Dec 11, 2023

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Hired on Thumbtack

Adi and his crew did a great job. Adi is very knowledgeable and dedicated to making sure the job went well. We installed an entire new system from head to toe and it was on time and on budget.

Details: Install a new A/C unit • As recommended by the professional • I need the professional to purchase the unit • Attic • Location recommended by the professional • 2,000 - 3,000 sq ft • Two stories • House

Diamond Mechanical's reply

Dave is a 5 🌟 Home Owner, Thank you for giving our crew the opportunity to work on your home.

Central Air Conditioning Installation or Replacement

Michael L.

Mar 18, 2024

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Hired on Thumbtack

Great communication. Offered several options to make the process convenient for me. Fast appointment scheduling. Would use again for future needs

Details: Replace an existing A/C unit • As recommended by the professional • I need the professional to purchase the unit • As recommended by the professional • Location recommended by the professional • 1,000 - 2,000 sq ft • Two stories • Condo or apartment

Diamond Mechanical's reply

Thank you for the positive feedback.

Central Air Conditioning Installation or Replacement

Credentials

Background Check

Adi Dika