1. No results to show.

Air Tight Weatherization & HVAC

Free on-site estimate


Responds in about 2 hours


Thumbtack Guarantee

If you hire this pro, you’re covered by a money-back guarantee. Learn more

If you hire this pro, you’re covered by a money-back guarantee. Learn more

About
We are a family owned business focused on quality of service.
Overview

Hired 17 times

Serves Malden, MA

Background checked

32 employees

15 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

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

Social media

Facebook, Instagram

Top Pro status

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

Top Pro Icon

2024

Services offered
Service needed
Type of heating system

Furnace

Boiler

Heat Pump

Other

Fuel source

Natural gas

Propane gas

Electricity

Other

Projects and media

5 photos

Projects and media

5 photos

Reviews

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

Good 3.9

15 reviews

5

66%

4

7%

3

0%

2

0%

1

27%

Read reviews that mention:


pro avatar
Alan N.

Aug 28, 2025

Hired on Thumbtack

Great experience with them installing a 240V outlet for an induction range. They were also able to cap the gas line for a minimal extra charge. Punctual, great communication, excellent work, and cost less than three other estimates received for electrical alone. Because the range was not yet here, and we didn’t know the shape of the plug, the outlet placement needed to be adjusted a little. Sean came right back first thing and adjusted it at no charge. Highly recommend these folks.

Details: Upgrade wiring, fixture, or equipment • Wiring • 8 - 10 feet (standard ceiling) • House

Electrical and Wiring Repair
pro avatar
Saman F.

4 days ago

Hired on Thumbtack

The service was hood but they forgot to reach to me to discuss what need ms to be replaced.

Details: Routine maintenance • Routine maintenance • Basement • Outside • Townhouse

Central Air Conditioning Repair or Maintenance
pro avatar
Mark A.

Jul 20, 2025

Hired on Thumbtack

I didn’t end up hiring airtight weatherization, but they were extremely professional, responsive, and capable. I would highly recommend this company for that alone.

Details: Install ducts and vents • Install a new A/C unit • Split system • I already have the A/C unit • As recommended by the professional • Location recommended by the professional • 1,000 - 2,000 sq ft • Two stories • House

Central Air Conditioning Installation or Replacement
pro avatar
Jeff V.

Jun 1, 2025

Hired on Thumbtack

The work was completed in a timely fashion. The young man that came was very respectful. It was pleasant and when the work was completed, he cleaned up and put everything back where it was before. I definitely would recommend this company for their services and I would use them again in the future.

Details: Outlets • Wiring • 8 - 10 feet (standard ceiling) • House

Electrical and Wiring Repair
pro avatar
Dianne L.

Jun 23, 2024

Hired on Thumbtack

Details: Repair • Only warm air is blowing from the vents • Outside • House

Central Air Conditioning Repair or Maintenance
Credentials
Background Check

Zachary Fortin

  • Loading