E. T. & T. Mechanical Services, LLC

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About E. T. & T. Mechanical Services, LLC
E. T. & T. Mechanical Services, LLC operates as an air conditioning contractor in Houston, Texas. The business holds a locktight rating of 1.8 stars across 10 documented customer reviews, placing it among the lowest-rated HVAC contractors in the greater Houston metropolitan area. Homeowners served span multiplezip codes throughout Harris County, though the company does not maintain a public-facing website or published service hours. The phone number (832) 863-8100 remains the primary contact method for scheduling inquiries.
The contractor distinguishes itself through documented challenges rather than notable specializations or brand partnerships. Reviewers consistently describe improper installation practices, with one technician reportedly connecting a fan motor incorrectly and destroying a brand new unit. Another instance involved installing a new AC system that failed to meet basic code requirements, necessitating a $246 corrective repair by a separate technician. The company has been flagged by multiple home warranty administrators, particularly Old Republic, for repeated service calls on the same underlying issues.
Customer testimonials reference specific technician interactions marked by frustration. Donald Baker describes a week without normal heat following an improper installation, requiring space heaters during the wait. Callie Minor recounts a 3-month-old infant in an 80-degree home after the contractor's fan motor replacement left the entire system nonfunctional. Eguono Sagbodje reports paying over $2,000 for work that required callbacks within weeks, only to be told the company was "done with us."
What Customers Say
All 10 documented reviews assign 1 star, the lowest possible rating. Three reviewers specifically mention Old Republic home warranty deployments, with each describing repeated service failures on recently serviced equipment. Negative feedback centers on incorrect installations and destroyed components rather than pricing disputes.
Services
AC Installation
New system installs that multiple reviewers report required correction by other technicians due to improper setup or code violations.
Fan Motor Replacement
Motor replacements that at least one reviewer indicates were connected incorrectly, resulting in destroyed components.
Thermostat Service
Diagnostic and replacement services where reviewers report replacing already-functioning thermostats without resolving underlying issues.
AC Repair
General repair calls that reviewers describe as producing temporary fixes followed by repeated failures.
Heat Pump Servicing
Reviewers do not specify heat pump expertise but mention heating loss during winter failures.