Sep 8, 2026
How Much Does HVAC Replacement Cost? (2026 Cost Guide)
Reading Time About 16 Min
Commercial HVAC
NTM Services, Inc.
Verified
4.9(32 reviews)•Residential & Commercial•Serving Keller, TX
Family-owned commercial HVAC company providing heating, air conditioning, and maintenance services with over 100 years of combined experience.
NTM Services, Inc. is a commercial HVAC contractor based in Keller, TX. Services listed include commercial air conditioning, commercial heating and ductless mini-split systems.
Keller, TX
Service Area
Services Offered
Commercial Air Conditioning
Commercial Heating
Operations and Maintenance
Ductless Mini-Split SystemsFilter Sales
Duct Work
Systems Design and Project Management
Controls
Power Washing
Customer Sentiment Summary
Strengths
- Crews carry themselves professionally — 6 reviewers single out polite, respectful technicians.
- Technicians turn up inside the booked window, something 3 reviewers went out of their way to note.
- Technical depth stands out: 3 reviewers credit the crew with a correct diagnosis and a clean repair.
Areas to Watch
- No complaint recurs across the 23 reviews analysed, which is consistent with the 4.9-star average — but a clean record is not the same as a long one.
Reviews from Best HVAC visitors
No Best HVAC reviews yet
Been a customer of NTM Services, Inc.? Be the first to rate them.
Get Your HVAC Business Listed
Want to put your heating and cooling company in front of local homeowners and businesses actively searching for reliable HVAC services? Claim your spot and connect with high-intent customers in your area.
Get Featured
Blog / News
View all articles HVAC Tips, Guides & Industry News
Sep 7, 2026
Why Does My Thermostat Screen Go Blank?
Reading Time About 6 Min
Sep 6, 2026
How to Clean AC Condenser Coils Safely
Reading Time About 7 Min
Sep 3, 2026
AC Blowing Warm Air? Common Causes and Fixes
Reading Time About 6 Min
FAQ
Contact Our TeamFrequently Asked Questions
Have another question? Our team is here to help.
NTM Services, Inc. lists commercial air conditioning, commercial heating and ductless mini-split systems. Contact them to confirm they handle your specific job.
NTM Services, Inc. is based in Keller, TX.
Use the call button, website link or contact details on this page to reach the company directly.
Get in touch and we will keep your listing details accurate and add photos.