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Billy Carrillo

Top Pro

Responds within a day

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About
Your wife is hot, you should get your A/C fixed ...
Overview

Current Top Pro

Hired 161 times

Serves Houston, TX

Background checked

2 employees

Business hours

SunClosedMon4:00 pm - 9:00 pm

Payment methods

This pro accepts payments via Square cash app, Venmo, and Zelle.

Top Pro status

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

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2025

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2023

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2022

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2021

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2020

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2019

Services offered
Project type
Property type

House

Condo/Apartment

Townhouse

Business

Projects and media
Projects and media
Reviews

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

Exceptional 5.0

157 reviews

5

99%

4

0%

3

1%

2

0%

1

0%

Read reviews that mention:

pro avatar
Scott H.

Jun 27, 2026

•

Hired on Thumbtack

I had him install a C wire which he did quickly and installed a new thermostat. But he was able to remove years of ick and grin from the coils and get the system running like new again. And quickly!!! Will use him for regular HVAC work!!

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

Thermostat Installation or Repair
pro avatar
Tasneam S.

3 weeks ago

•

Hired on Thumbtack

Billy did an outstanding job replacing my old thermostat to nest. He was very responsive, punctual and quick. I even hired someone to replace my thermostat before him and that person was unsuccessful. Billy was able to do in 10-15 min without issue. He also gave me some general HVAC advice. We will be hiring him in the future for all HVAC related work!

Details: New installation • Central heating or cooling • House • Owner

Thermostat Installation or Repair
pro avatar
Anish j.

Mar 31, 2026

•

Hired on Thumbtack

Billy came out today and did an excellent job on replacing our existing Carrier AC thermostats with the new Ecobee smart system without any problems. Arrived on time, very professional and knowledgeable. He checked and made sure everything was running smoothly and explained everything thoroughly. I would highly recommend him to anyone for any future projects related to HVAC systems.

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

Thermostat Installation or Repair
pro avatar
Salman M.

Aug 25, 2025

•

Hired on Thumbtack

Billy was able to smoothly put in two Nest Thermostats Gen 4 and link these to the app. He came on time and completed the work with no difficulty! Highly recommended.

Details: Replacement • Central heating or cooling • House

Thermostat Installation or Repair
pro avatar
Dominio D.

Jun 20, 2025

•

Hired on Thumbtack

Billy did a great job, glad I went with him for my install. He squeezed me in early, arrived timely, installed it efficiently, and patiently helped me set the device and showed me how it works. Great experience!

Details: New installation • Central heating or cooling • House

Thermostat Installation or Repair
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Billy Carrillo

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