Atlantic ThermalTech

About

Welcome to Atlantic ThermalTech, where comfort meets expertise. Established in 1960, we have grown to become one of Seattle's most trusted HVAC service providers. Our team handles air conditioning, furnace repair, heat pump installation, ductless systems, and more across the Washington area.

Services

• Commercial HVAC
  USD 288–594 · ESTIMATE
• Geothermal Systems
  USD 328–651 · ESTIMATE
• Indoor Air Quality
  USD 111–537 · ESTIMATE
• Ductless Mini-Split
  USD 120–417 · ESTIMATE

Brands We Work With

Credentials

• License: LIC-16700-US Verified(Washington L&I)
• Insurance: Verified
• Background check: Passed
• Employees: 11-25
• Service radius: 18 km

Reviews (11)

• ★★★★★
  Very professional

  Atlantic ThermalTech did an amazing job. The technician arrived on time, was very knowledgeable, and fixed the issue quickly. Fair pricing too.

• ★★★★★
  Outstanding service

  Atlantic ThermalTech installed a new furnace for us last month. Great communication throughout the process and the crew was very respectful of our home.

• ★★★★★
  Outstanding service

  Atlantic ThermalTech did an amazing job. The technician arrived on time, was very knowledgeable, and fixed the issue quickly. Fair pricing too.

• ★☆☆☆☆
  Reliable and fair

  Had Atlantic ThermalTech come out for our annual maintenance. The tech was thorough and explained everything. Good value for the price.

• ★★★★★
  Five stars

  The team from Atlantic ThermalTech was friendly and efficient. They completed the AC installation ahead of schedule. Very satisfied.

• ★★★☆☆
  Reliable and fair

  We have used Atlantic ThermalTech for years and they never disappoint. Honest pricing, quality work, and they always clean up after themselves.

• ★★★★★
  Great service!

  Atlantic ThermalTech installed a new furnace for us last month. Great communication throughout the process and the crew was very respectful of our home.

• ★★★★★
  Quality workmanship

  Atlantic ThermalTech diagnosed and fixed our heating issue when two other companies couldn't figure it out. True experts.

• ★★★★★
  Five stars

  The team from Atlantic ThermalTech was friendly and efficient. They completed the AC installation ahead of schedule. Very satisfied.

• ★★★★★
  Very professional

  Called Atlantic ThermalTech for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.

• ★★☆☆☆
  Reliable and fair

  Atlantic ThermalTech did an amazing job. The technician arrived on time, was very knowledgeable, and fixed the issue quickly. Fair pricing too.