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Q&Q Climate Systems LLC

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Licensed
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Licensed
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About
Q&Q Climate Systems Expert HVAC Solutions with a Personal Touch High-efficiency heating and cooling done right from new installations to system upgrades and repairs. We deliver clean, reliable, and energy-efficient comfort for your home. Serving: Kirkland, Redmond, Bellevue, Bothell & nearby areas. Why choose us: Licensed / Insured / 10+ years experience / Premium brands & warranties up to 12 years
Overview

Current Top Pro

Hired 92 times

Background checked

License verified

3 employees

5 years in business

Business hours

SunClosedMon6:00 am - 9:00 pm

Payment methods

This pro accepts payments via Apple Pay, Cash, Check, Credit card, PayPal, Square cash app, Venmo, and Zelle.

Social media

Instagram

Top Pro status

Top Pros are among the highest-rated, most popular professionals on Thumbtack.

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2025

Top Pro Icon

2024

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2022

Credentials

License verified

Construction Contractor

License state: WA

Background checked

Passed by Yanislav Kondratyev on May 10, 2022.

Services offered
Work needed

Install new A/C units

Replace existing A/C units

Remove old A/C units

Install ducts and vents

System type

Split system

Packaged system

Other

Building height

Single-level

Two-story

Three-story

High-rise

Projects and media
Projects and media
Reviews

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

Excellent 4.9

104 reviews

5

96%

4

1%

3

1%

2

0%

1

2%

This pro's rating is a combination of reviews posted by customers both on and off of Thumbtack. Thumbtack cannot verify external reviews.

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Read reviews that mention:


pro avatar
Juan J.

Jul 28, 2026

•

Hired on Thumbtack

You couldn't ask for more. Great service, excellent communication, fast response times, and outstanding workmanship. Yanis and his team installed a complete AC system for me, and the entire experience was smooth from start to finish. I would recommend them over any other company I've worked with for AC or furnace installation and service.

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

Central Air Conditioning Installation or Replacement
pro avatar
Adwait T.

Jul 28, 2026

•

Hired on Thumbtack

We had heat pump and thermostat installed at our place. They provided me with reasonable quotes and were proactive with all my questions.
They completed an
installation within a day after talking to them. I would recommend them to anyone who is trying to install HVAC system

Details: Install a new 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 • One story • House • Owner

Central Air Conditioning Installation or Replacement
pro avatar
Mitch S.

3 weeks ago

•

Hired on Thumbtack

I had a great experience working with Yanis and his team on our heat pump installation. They were very professional, detail-oriented, and took great care in their work.

What impressed me most was how responsive and accommodating they were throughout the project. Whenever I had a question or concern, they were quick to come back and address it. For example, halfway through the
installation, I realized we might need an additional return air vent. I brought it up to Yanis, and his team took care of it without hesitation, finding a very practical and well-thought-out location for it.

The quality of their workmanship was excellent, and it’s clear that they take pride in what they do.

I really appreciate their professionalism, attention to detail, and willingness to go the extra mile to make sure everything was done right. I would highly recommend Yanis and his team to anyone looking for HVAC
installation services!

Details: Install new heating system • Remove old heating system • Install ducts and vents • Heat Pump • Electricity • Basement • 2,000 - 3,000 sq ft • Three-story building • House

Heating System Installation or Replacement
pro avatar
Bree M.

Jan 14, 2026

•

Hired on Thumbtack

Yanis and Igor were excellent to work with. The quality of the installation is great. The team worked efficiently and even came back after the installation to ensure everything was working properly. We passed the inspection with flying colors. Thanks Q&Q!

Details: Install new heating system • Remove old heating system • Install ducts and vents • Furnace • Natural gas • Basement • 1,000 - 2,000 sq ft • Single-level building • House

Heating System Installation or Replacement
pro avatar
Jesus B.

Nov 6, 2025

•

Hired on Thumbtack

Outstanding Service and Professionalism from Q&Q Climate Systems LLC
I recently hired Q&Q Climate Systems LLC for a major project, and I cannot recommend them highly enough. From the initial contact to the final completion, the entire process was exemplary.
The scheduling process was unexpectedly efficient; they were able to fit me in much sooner than anticipated, which was a huge relief and demonstrated their commitment to customer needs.
The work itself was completed in a single day, minimizing disruption. More importantly, the quality of the
installation was top-tier. Every aspect of the job was completed fully to code, reflecting a high level of expertise and professional compliance.
In short, Q&Q Climate Systems delivered speed, efficiency, and uncompromising quality. I will absolutely be working with them again for my future HVAC needs and encourage others to use their services.
Highly Recommended!

Details: Install a new A/C unit • As recommended by the professional • I need the professional to purchase the unit • As recommended by the professional • Ground floor • Less than 1,000 sq ft • Two stories • House

Central Air Conditioning Installation or Replacement
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