Modern Comfort Systems

About

Looking for dependable heating and cooling services in St. Louis? Modern Comfort Systems offers comprehensive HVAC solutions including installation, repair, maintenance, and indoor air quality services. We serve residential and commercial clients throughout Missouri with a commitment to excellence.

Services

• AC Installation
  USD 172–548 · ESTIMATE
• Duct Cleaning
  USD 206–579 · ESTIMATE
• Commercial HVAC
  USD 331–765 · ESTIMATE
• Refrigeration
  USD 182–484 · ESTIMATE

Brands We Work With

Credentials

• License: LIC-15584-US Verified(Missouri DED)
• Insurance: Verified
• Background check: Passed
• Employees: 26-50
• Service radius: 48 km

Reviews (9)

• ★★★★★
  Good experience

  The team from Modern Comfort Systems was friendly and efficient. They completed the AC installation ahead of schedule. Very satisfied.

• ★★★★★
  Best in town

  Called Modern Comfort Systems for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.

• ★★★★★
  Highly recommend

  After getting quotes from several companies, we went with Modern Comfort Systems and glad we did. Best price and best service.

• ★★★★★
  Best in town

  Called Modern Comfort Systems for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.

• ★★★☆☆
  Quality workmanship

  Modern Comfort Systems diagnosed and fixed our heating issue when two other companies couldn't figure it out. True experts.

• ★★★★★
  Highly recommend

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

• ★★★★★
  Five stars

  After getting quotes from several companies, we went with Modern Comfort Systems and glad we did. Best price and best service.

• ★★★★★
  Very professional

  Very happy with the service from Modern Comfort Systems. They replaced our entire HVAC system and the difference is night and day. Highly recommend.

• ★★★★☆
  Impressed

  Very happy with the service from Modern Comfort Systems. They replaced our entire HVAC system and the difference is night and day. Highly recommend.