PRO TECHS MECHANICAL LLC

Top ProGreat 4.9(340)
In high demand
  • 674 hires
  • 1 similar jobs done nearby
  • Based in Gaithersburg, MD
  • 10 years in business
  • 4 employees
  • Responds in about 10 minutes
  • Background checked

About PRO TECHS MECHANICAL LLC

Licensed, 5-star technicians proudly serving the DMV for over 10 years, we specialize in water heater, thermostat, heating system, and central A/C repair and maintenance. Our goal is simple: get your equipment working to manufacturer specifications so your home stays safe, comfortable, and efficient. We’re a small, dedicated team of 8 pros with flexible scheduling to fit your busy life. You get the same quality parts and workmanship you’d expect from a large company—without the large company prices. Seeing our customers happy is what drives us. Reach out today to schedule your service or ask a question—we’re here to help.

Reviews

G. M.Oct 2026

MONEY WELL SPENT--We had a few HVAC and security system upgrades, one of which had been too complex for a previous company's technician. Boo, for them. ProTechs had the issue fixed FAST, *in minutes*, Nate knew exactly how to resolve it without head scratching. Nate came 100% prepared, all tools, materials including a ladder for the outside job. He swiftly installed the security camera/floodlight, resolved the HVAC wiring issue, and had both thermostats configured on our network in no time. Great attitude, too. When Wi-Fi issues slowed getting the camera configured, I tried to let him off the hook, saying "I'll work it out later..." He gently said, "I'm here to help you get it right... if you like, let's finish it." And we did. Best of all, despite having to work on electrical panel, both HVAC units inside and out, in the attic, back patio, he left everything buttoned up as if they'd never been here (even changed the furnace filter!) Thanks Pro Techs Mechanical! You've earned my trust!

Thumbtack customerOct 2026

He was on time and the work was good and he knew what he was doing “and very polite “if I have a problem again I will definitely use this service

Thumbtack customerSep 2026

Great experience with Nate and the services. Responsive and good quality for water heater purchase and installation.

Thumbtack customerAug 2026

Nate was fabulous! He quickly and efficiently upgraded my Nest thermostat. Really appreciated his great work, and will definitely call again.

Thumbtack customerMay 2026

Our HVAC wasn’t working and Nate was at our home in less than an hour to fix it. Saved us from a 95 degree afternoon.

Thumbtack customerFeb 2026

We had an incredible experience with Nathan — he fixed our HVAC issue thoroughly and even uncovered additional problems from the builder that no one else had caught. He returned quickly to diagnose and resolve everything, and throughout the process was attentive, knowledgeable, communicative, and respectful of our home and time. We’re truly grateful for his dedication and would highly recommend him to anyone needing HVAC support.

Thumbtack customerFeb 2026

Our technician called quickly and was able to come over within hours to diagnose and fix our heating on the coldest day of the year. He saved us from what could have been an extremely challenging day. We would highly recommend this company to others

Thumbtack customerJan 2026

I highly recommend Protech! My gas boiler quit working on the weekend temperatures were dropping to single digits. Protech responded to my request on Thumbtack the next morning and arrived within an hour. They fixed my boiler and thermostat in less than an hour and are coming back next week to replace my Thermostat. I couldn't be more pleased with their service and price. After reading the other reviews on Google and Yelp, I plan to contact Protech in the Spring about replacing my heating and central AC system.

Thumbtack customerJan 2026

Nate was on time, professional and knew exactly how to take care of our problem. We will definitely use this company again.

Thumbtack customerJan 2026

Showed up on time and gave me a heads-up about 20 minutes before arriving. Quickly figured out the HVAC issue (ended up being electrical) and explained everything clearly. Easy to work with and very helpful. Would definitely recommend.

Brandon W.Dec 2025

Furnace would not fire up and they responded same day! Friendly and knowledgable technician. Got us back up and running.

RAJ R.Jul 2025

Pro Techs were great. Nathan did a great job. On time, gave good proposal and fixed the issue. Gave us a follow up visit after two weeks to check the system. Plan to call them for all our future HVAC needs

Marcie S.Jun 2025

Nathaniel was great. Very professional and kind. He identified the problem quickly. Picked up a new thermostat and did the repair same day. He saved me from the HEAT! 10/10 Highly recommend.

Abram J.Apr 2025

Installed an ecobee thermostat & connected some wires to the furnace. Work was done fast and efficiently. Would definitely use them again.

Alex W.Apr 2025

I really appreciated Nate’s knowledge and patience with my questions as a new homeowner.

Sivakumar R.Apr 2025

Very quick response and reasonable price. Got it done the very next day and sent pictures

Darian H.Apr 2025

Absolutely fantastic! I sent a request about a leaking furnace on a Saturday, and the tech was here to fix the issue by Monday afternoon. Very responsive, communicative, punctual, and professional. I would definitely recommend!

Sid H.Mar 2025

Nathaniel was quick, professional, and provided excellent service. I highly recommend!

Michael s.Mar 2025

Don’t tell customers “you can install sensors yourself”

Trisha B.Dec 2024

Roger and his team installed an outlet in a wall that did not have an outlet. They even mounted my TV! The work was flawless, he knew what he was talking about and did an excellent job. I will definitely recommend him.

Services

PRO TECHS MECHANICAL LLC★ 4.9
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