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Green Flow Solution HVAC

Top Pro

$99/service call
Estimated price


Heater problems

Online now


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About
We are your trusted partner for all HVAC and heating needs across the Greater Boston area and throughout Massachusetts. We are MassSave approved. With years of expertise, we specialize in delivering top-quality heating, ventilation, and air conditioning solutions designed to keep your home or business comfortable in every season. Whether you need installation, repair, or maintenance, our skilled technicians are equipped to handle it all with care and precision. Customer satisfaction is at the heart of everything we do. We’re committed to providing exceptional service, clear communication, and efficient solutions tailored to meet your unique needs. Our team stays up-to-date with the latest industry advancements, ensuring your systems perform at their best, improving indoor air quality, and helping you save on energy costs. Serving communities across Boston, Newton, Wellesley, Cambridge, Quincy, Waltham, and beyond, we stand out by offering innovative and personalized solutions. From energy-efficient systems to smart HVAC technology and eco-friendly heating options, we deliver customized systems that align with your requirements and budget. With a focus on reliability and quality, we’re here to ensure your comfort and peace of mind. Reach out today to learn more about our services or to schedule an appointment!
Overview

Current Top Pro

Hired 95 times

Serves Newton, MA

Background checked

10 employees

6 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

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

Social media

Facebook

Top Pro status

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

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2025

Services offered
Heater services needed
Heater problems

Maintenance needed

No hot water

Water isn't hot enough

Hot water turns off during use

Type of water heater

Gas tank

Electric tank

Gas tankless

Electric tankless

Projects and media
Projects and media
Reviews

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

Great 4.8

145 reviews

5

93%

4

2%

3

1%

2

3%

1

1%

Read reviews that mention:


pro avatar
Elen Z.

Jan 10, 2026

Hired on Thumbtack

Great experience! Andrey fixed an HVAC furnace issue within 15 min of a service call vs another vendor who didn’t even look into the system deeply, charged twice the service call and quoted $2500 repair.

Details: Furnace • Leaking • Basement • Single-level building • House

Heating System Repair or Maintenance
pro avatar
Paul R.

Dec 28, 2025

Hired on Thumbtack

Details: Repair • Basement • Ground floor • House

Central Air Conditioning Repair or Maintenance
pro avatar
Matt L.

Aug 20, 2025

Hired on Thumbtack

I needed a thermostat rewired to correctly control both A/C and a gas-fired boiler, and a common wire added to power a new smart thermostat. Green Flow was able to send out a technician on less than 24 hours' notice. Andrey was able to figure out the wiring for my boiler and air conditioner and reconnect wiring that had been disconnected by a plumber in the past, restoring full function to my first floor thermostat. He also connected the common wire, installed the new thermostat, and repaired some exterior wiring that animals had chewed. In addition, he found that the original A/C installer had never wired up the leak sensor that's supposed to shut the system down in case of a leak so he took care of that at the same time. Andrey clearly knew his stuff. All work was performed promptly and professionally. It wasn't cheap, but everything now works exactly the way I want it to. I wouldn't hesitate to hire Green Flow again.

Details: Repair • Central heating or cooling • House

Thermostat Installation or Repair
pro avatar
Violet M.

May 27, 2025

Hired on Thumbtack

I moved into a new home and the hot water wasn’t working as well as I would like. They came in a few days after I requested and fixed the problem in less than 15 mins. I can finally shower with happiness lol. Fair pricing as well.

Details: Routine maintenance • No problem, just need maintenance • Water isn't hot enough • Gas tank • Basement • House

Water Heater Repair or Maintenance
pro avatar
Ivy I.

May 26, 2025

Hired on Thumbtack

We had an emergency today with a leaking water boiler that started flooding our basement. It was especially stressful because it’s a long holiday weekend, and we needed the boiler replaced urgently to restore hot water. Green Flow Solution HVAC responded immediately—within minutes of my call, they had someone dispatched. In under an hour, their technician arrived, assessed the situation, and got to work. They not only stopped the leak but also removed the old boiler and installed a brand new one the same day. They spent several hours here, working carefully and professionally to reconnect everything in our very old house with an outdated system. The quality of their work was top-notch. Everything looks clean, modern, and works perfectly. I’m so grateful for their responsiveness, professionalism, and outstanding workmanship. Highly recommend them to anyone in need of HVAC services—especially in an emergency!

Details: Boiler • Leaking • Basement • Two-story building • House

Heating System Repair or Maintenance
Credentials
Background Check

Vladimir Gisser

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