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About I Know A Guy AC & Heat
I Know A Guy AC & Heat operates as a residential air conditioning contractor serving the Houston metro area, including neighborhoods like Meyerland, The Heights, and Midtown. Led by Roland, the company maintains a 4.8-star average across 62 verified customer reviews, reflecting consistent service delivery in a city where summer temperatures regularly exceed 95 degrees. Homeowners in Harris County seeking licensed AC technicians can reach the team at (713) 909-5505 for both scheduled maintenance and urgent repairs.
What distinguishes this contractor from mass-market HVAC companies is the direct involvement of an experienced technician rather than rotating service writers. Reviewers specifically commend Roland's ability to diagnose problems that previous contractors missed, including identifying refrigerant leaks disguised as simple refills. Several customers note receiving detailed explanations of necessary repairs rather than vague estimates. The combination of single-technician oversight and transparent communication provides Houston homeowners with clearer pricing expectations compared to larger operations where multiple hands touch each job.
Customer scenarios from reviews illustrate the practical value of calling this company before a minor issue becomes a major expense. When Annza's unit failed catastrophically after a previous improper installation, Royland removed the damaged system, sourced a replacement at competitivepricing, and completed proper installation in a single visit. Schusski's review describes a complex mid-floor duct replacement requiring custom solutions beyond standard repairs. Ahmed Talib's coil change resulted in measurably improved airflow, a fix that some contractors had quoted as a full system replacement.
What Customers Say
Four of five detailed reviews award 5 stars, praising fair pricing, diagnostic thoroughness, and Roland's hands-on expertise. Single 1-star review cites concern about refrigerant practices and quotation format rather than outcome quality.
Services
AC System Replacement
Complete removal of old equipment and professional installation of new cooling systems for residential properties.
Coil Change & Repair
Evaporator and condenser coil replacement to restore proper cooling capacity and airflow in existing systems.
Ductwork Installation & Repair
Custom duct solutions including mid-floor and non-standard routing for Houston homes with unique layouts.
AC Diagnostic Services
Thorough system evaluation identifying root causes rather than surface symptoms.
Preventive Maintenance
Seasonal tune-ups designed to extend equipment lifespan and prevent mid-summer failures.