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Commercial HVAC
TDH Mechanical, Inc.
VerifiedEstablished · 38 yrs
4.7(20 reviews)•Residential•Serving St. Charles, IL
EPAFully LicensedNATENCI
A HVAC contractor specializing in AC, furnace, boiler, ductless, air quality, and heat pump repair and installation for residential and commercial properties.
TDH Mechanical, Inc. is a commercial HVAC contractor based in St. Charles, IL. Services listed include AC repair, furnace repair, boiler repair and ductless repair. 38 years in business and emergency service available.
38
Years in Business
Yes
Emergency Service
Available
Financing Available
St. Charles, IL
Service Area
Services Offered
AC repairfurnace repairboiler repairductless repairair quality servicesheat pump repairheat pump installation
commercial HVAC services
preventative maintenancenew system installation
Customer Sentiment Summary
Strengths
- Showing up when promised is this company's strongest trait — 6 of the 20 reviews we read specifically mention early or on-time arrivals.
- Conduct on site is the headline: 7 of 20 reviewers describe the crew as professional, courteous and respectful of their home.
- 2 reviewers describe thorough, knowledgeable work on their system.
Areas to Watch
- No complaint recurs across the 20 reviews analysed, which is consistent with the 4.7-star average — but a clean record is not the same as a long one.
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FAQ
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TDH Mechanical, Inc. lists AC repair, furnace repair, boiler repair, ductless repair, air quality services and heat pump repair. Contact them to confirm they handle your specific job.
TDH Mechanical, Inc. is based in St. Charles, IL.
Yes, TDH Mechanical, Inc. lists emergency service. Call them directly for urgent heating or cooling repairs.
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