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Claim Your Free PageAbout TM Mechanical HVAC/R
TM Mechanical HVAC/R operates from Glen Ellyn, Illinois, delivering heating and cooling solutions to residents across DuPage County. The contractor holds a perfect 5.0-star rating derived from three client reviews, reflecting consistent service delivery in the local market. Operating hours span Monday through Saturday, with Friday service running until 5 PM and Saturday operations concluding at noon. Clients reach the office directly at (630) 532-2632 to schedule residential HVAC appointments.
Joe Chi's testimonial captures the contractor's operational philosophy: TM Mechanical performs what is promised without recommending unnecessary repairs or upgrades. This business model emphasizes cost transparency and scope-appropriate recommendations, distinguishing the service from pressure-heavy sales approaches common in the trade.
John Gaudiuso describes the owner as easy to work with, honest, and dependable over a multi-year relationship spanning multiple household HVAC needs. Domenica Porzelt praises the technician's skill level, calling the service provided excellent. Together, these reviews establish a relationship-driven service model where technical competence combines with straightforward communication.
What Customers Say
Three recent clients awarded perfect 5-star ratings, with each reviewer highlighting either honesty, fair pricing, or technical excellence as defining characteristics.
Working Hours
| SundayToday | Closed |
| Monday | 7 AM–5 PM |
| Tuesday | 7 AM–5 PM |
| Wednesday | 7 AM–5 PM |
| Thursday | 7 AM–5 PM |
| Friday | 7 AM–5 PM |
| Saturday | 7 AM–12 PM |
Services
Air Conditioning Repair & Maintenance
Diagnose malfunctioning cooling systems, replace failed components, and perform seasonal tune-ups.
Furnace Heating Service
Winter heating system repairs and preventive maintenance ensuring reliable cold-weather operation.
HVAC System Installation
New equipment installation for existing homes requiring heating or cooling system upgrades.
Emergency HVAC Service
Urgent repair response for system failures during extreme temperature conditions.
Preventive Maintenance Programs
Scheduled filter changes, coil cleaning, and system inspections extending equipment lifespan.