Our goal is to provide you with a 5-star service with professionalism, communication, and respect. Licensed & Insured, We are a small family-owned & operated business with nearly 10 years of experience, offering repairs, installation, and tune-ups. We take pride of high quality craftmanship, completing the job up to code without cutting corners. We work on residential HVAC and We also replace water heaters. Thank you for giving us the opportunity to work in your home.
Overview
Current Top Pro
Hired 219 times
Background checked
License verified
4 employees
3 years in business
Business hours
Sun6:00 am - 6:00 pmMon6:00 am - 6:00 pm
Payment methods
This pro accepts payments via Apple Pay, Cash, Check, Credit card, Google Pay, and Samsung Pay.
Top Pro status
Top Pros are among the highest-rated, most popular professionals on Thumbtack.
2025
Credentials
License verified
HVAC – Journeyman
License state: MD
Background checked
Passed by Efrain Sarceno on May 19, 2024.
Services offered
A/C services needed
Repair
Property type
House
Townhouse
Projects and media
Projects and media
Reviews
Customers rated this pro highly for professionalism, work quality, and responsiveness.
Exceptional 5.0
170 reviews
5
99%
4
1%
3
0%
2
0%
1
0%
Your trust means everything to us. Learn about our review guidelines.
Read reviews that mention:
George I.
Jul 20, 2026
•
Hired on Thumbtack
Highly recommend. Very responsive. Quickly diagnosed the issue and got my unit up and running. Pricing was fair and job was completed in a timely manner. I wouldn’t hesitate to hire him again.
Thermostat Installation or Repair
Molly N.
Aug 11, 2026
•
Hired on Thumbtack
Great HVAC guy!! He came out same day, diagnosed and fixed the problem quickly. Very kind & professional! And, great price! I’ll definitely be using this vendor again.
Details: Repair • Only warm air is blowing from the vents • Closet • Townhouse • Owner
Central Air Conditioning Repair or Maintenance
Michaela H.
Jul 2, 2026
•
Hired on Thumbtack
Highly recommended! Efraim was responsive, professional, and arrived on time. He quickly diagnosed the issue and had our AC unit repaired and running again in no time. Excellent service from start to finish.
Details: Repair • Unit won't turn on or off • Basement • Outside • House • Renter, with owner's permission to do this job
Central Air Conditioning Repair or Maintenance
Olga I.
Jul 31, 2026
•
Hired on Thumbtack
Efrain responded quickly and arrived within about an hour of my request. He fixed the problem the same day, and the repair was completed very quickly. It was obvious that he is experienced and knows exactly what he's doing. I’m very happy with the service and would definitely hire him again.
Details: Repair • The power is on, but the fan won't run • Outside • Townhouse • Owner
Central Air Conditioning Repair or Maintenance
Raymond B.
Aug 13, 2026
•
Hired on Thumbtack
Efrain came as schedule and was able to initially diagnose my potential problem. I would feel confident using him for services in the future.
Central Air Conditioning Repair or Maintenance
FAQs
What should the customer know about your pricing (e.g., discounts, fees)?
Upfront pricing & availability before committing to start the repair or replacement. Price discussed and agreed at the beginning will not change after completion, regardless of how long it takes.
What is your typical process for working with a new customer?
Schedule appointment & inform if service fee, 30 mins heads up when on the way by text/call, perform system evaluation every time, present repair options, go over pricing, and perform repair same day if possible.
What education and/or training do you have that relates to your work?
