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Claim This BusinessIntegrity Services of Texas operates from 3012 Highway 175 in Kaufman, delivering heating and cooling solutions across North Texas residential and commercial Markets. With a perfect 5.0-star rating drawn from 118 client reviews, the company has cultivated a reputation for diagnostic precision and transparent artistry since opening its doors. The firm maintains round-the-clock availability, with technicians on-call 24 hours daily including weekends and holidays. Clients in Kaufman and surrounding areas consistently highlight the team's methodical approach, arriving in uniform, working quietly without background noise, and leaving spaces cleaner than they found them while walking owners through newly installed systems.
The contractor distinguishes itself through an unwavering commitment to transparency, embedding honesty into every phase of client interaction, from the initial diagnostic conversation to final walkthrough explanations. This honesty-first philosophy manifests practically: diagnostic visits carry no charges, quotes reflect fair market rates, and technicians volunteer proactive maintenance guidance even after completing paid repairs. A specialized strength lies in resolving failures left behind by previous contractors, particularly addressing complex challenges like heat pump defrost control panel replacements and ductwork remediation. Emergency response remains continuous, 365 days per year, ensuring that heating failures during North Texas winter cold snaps receive same-day intervention regardless of weekend or holiday timing.
Client narratives illuminate the team's problem-solving depth. For one household facing an especially sensitive situation, a family member battling fungal pneumonia, technicians removed contaminated HVAC infrastructure, reconstructed the entire mechanical room, installed a new high-efficiency system with expanded airflow capacity, and sealed all vulnerable surfaces against future mold intrusion. The project required five consecutive days of meticulous effort. In another instance, James responded on a freezing Saturday morning to restore a parent's heating system, arriving despite harsh conditions. Multiple reviewers specifically name technicians James, Shawn, and Don, noting their willingness to investigate non-charged diagnostics when underlying issues stemmed from prior contractor installations.
Every reviewer awarded a 5-star rating, with 118 clients collectively confirming this perfect score. Technicians James, Shawn, and Don receive direct name recognition across multiple narratives. Positive feedback consistently emphasizes three elements: upfront pricing with no surprise charges, thorough post-service walkthroughs, and respectful worksite conduct leaving spaces pristine.
| Sunday | 7 AM–7 PM |
| Monday | 7 AM–7 PM |
| Tuesday | 7 AM–7 PM |
| Wednesday | 7 AM–7 PM |
| ThursdayToday | 7 AM–7 PM |
| Friday | 7 AM–7 PM |
| Saturday | 7 AM–7 PM |
Furnace and heat pump diagnosis, same-day repairs, and complete system replacement utilizing high-efficiency equipment.
Air conditioning maintenance, refrigerant recharge, compressor repair, and new AC unit installation for residential and commercial spaces.
Correction of improperly installed duct runs, return vent repairs, and sealing to prevent future contamination or efficiency loss.
Scheduled filter changes, seasonal tune-ups, and system inspections designed to extend equipment lifespan and reduce emergency failures.
Round-the-clock emergency availability including weekends and holidays, typically achieving same-day service arrival.
No-charge consultation visits providing detailed quotes with transparent pricing before any repair work begins.