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MEJIA HEATING & COOLING, LLC

Licensed
This pro has verified their business license with Thumbtack.
Licensed
This pro has verified their business license with Thumbtack.
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About
MEJIA HEATING & COOLING, LLC is a small family ran business. I am the master tech with 13 years of experience on the field, on residential and light commercial. from maintenance to complete full installs and everything in between. Humidifies, water heaters, UV lights. positive attitude and passionate about getting the equipment in working order. YOUR CONFORT IS MY GOAL!
Overview

Hired 55 times

Background checked

License verified

2 employees

2 years in business

Business hours

SunClosedMon7:00 am - 4:00 pm

Payment methods

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

Top Pro status

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2025

Credentials

License verified

MHVA – Heating Ventilation and Air Conditioning – Master

License state: VA

Background checked

Passed by Sergio Mejia Chavez on Apr 16, 2025.

Projects and media
Projects and media
Reviews

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

Exceptional 5.0

31 reviews

5

97%

4

3%

3

0%

2

0%

1

0%

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Read reviews that mention:

pro avatar
Gwen R.

Dec 10, 2025

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Hired on Thumbtack

Mejia Heating diagnosed my commercial Trane unit, provided a clear quote, and completed the heat exchanger repair quickly and professionally. The work includes a 1-year warranty. Highly recommend for any HVAC needs.

Details: Remove an old A/C unit • I already have the A/C unit • Closet • 1,000 - 2,000 sq ft • Two stories • Townhouse

Central Air Conditioning Installation or Replacement
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Jessica R.

Dec 10, 2025

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Hired on Thumbtack

They did an amazing job! Came to fix my parents issue in record timing same day! They also walked my mom through everything. Thank you so very much out house is warm for the holidays!

Details: Replacement • Central heating or cooling • House • Homeowner

Thermostat Installation or Repair
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James D.

Jul 14, 2025

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Hired on Thumbtack

Sergio communicated with me to understand my issue. helped figure out the best way to help us out. was able to come a day early to get our issue resolved. super nice, professional and courteous. he replaced our thermostat for us. Highly recommend

Details: Replacement • Central heating or cooling • House

Thermostat Installation or Repair
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Kevin D.

Nov 20, 2025

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Hired on Thumbtack

Working with Sergio and his team was great. They worked efficiently and delivered a professional installation of our mini-split system. I highly recommend Mejia Heating and Cooling and will use again.

Details: Electricity • Less than 1,000 sq ft • Single-level building • Commercial

Heating System Installation or Replacement
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Isaiah I.

Jul 26, 2025

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Hired on Thumbtack

I hired Mejia Heating and Cooling LLC to replace the old HVAC system at my home, and they did an excellent job from start to finish. The entire process—from the estimate to installation—was smooth and professional.

The team arrived on time, worked efficiently, and showed great attention to detail throughout the installation. They made sure everything was up to code, tested the system thoroughly, and left the area clean when they were done. The new system is running perfectly, and I’m already noticing the difference in comfort and efficiency.

If you’re looking for reliable, quality HVAC work, I highly recommend Mejia Heating and Cooling LLC. Their professionalism and workmanship truly stand out.

Details: Install new heating system • Remove old heating system • Furnace • Natural gas • Basement • 2,000 - 3,000 sq ft • Two-story building • House

Heating System Installation or Replacement
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