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Claim This BusinessGilbert's Air Specialists has served Houston homeowners since 1994, building a reputation built on more than two decades of hands-on experience in one of Texas' most demanding climates. The company holds Texas Air Conditioning License TACLB00044479E and currently maintains a 4.7-star rating drawn from 182 customer reviews, a volume of feedback that speaks to consistent service delivery across thousands of calls. Operating around the clock seven days a week, Gilbert's team responds to emergency calls throughout the greater Houston metro area, from downtown to the suburbs and surrounding communities. This 24-hour availability, combined with a documented 25-year track record, positions the contractor as a ready resource when heating or cooling systems fail unpredictably.
What distinguishes Gilbert's from many competitors is their investment in true diagnostic technology, a systematic approach that identifies the root cause of comfort problems rather than merely addressing surface symptoms. The company backs all repairs with a five-year warranty and provides a lifetime warranty on new equipment installations, confidence born from performing installations correctly the first time. They also offer 100% satisfaction guarantees, meaning the job is not complete until the homeowner verifies their comfort. New customers receive 50% off their first service call, reducing the barrier to establishing a service relationship with a contractor who can handle all brands and system types.
Customer reviews reveal specific scenarios where Gilbert's team delivered beyond expectations. Sebrina Holland described a New Year's Eve furnace failure where technicians confirmed the problem, provided a reasonable quote, and installed a complete new furnace, all on the same holiday. Eric Lyons, stranded without cooling for two weeks after Hurricane Beryl damage, received a callback within 40 minutes of his inquiry and had a new condenser unit professionally installed the same afternoon. Both reviews name specific team members, Stephen and Elizabeth, demonstrating that the company's frontline staff consistently earns recognition for responsiveness and professional conduct.
All four detailed reviews award 5 stars, with three specifically praising the speed of same-day service and the professionalism of named staff members Stephen, Elizabeth, and the installation technicians. Two reviews highlight fair pricing despite premium service, and all reviewers say they would recommend Gilbert's to others.
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| ThursdayToday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Complete diagnostics, same-day repairs, and preventive tune-ups on all AC brands with a five-year repair warranty.
Furnace and heating system repairs including holiday and emergency calls, with full replacement and new equipment installation.
Full system installations for new construction and retrofit replacements, backed by lifetime warranty coverage.
Indoor air quality solutions including whole-home purification systems and standalone room air cleaners.
Sales, service, and repairs for commercial heating and cooling systems serving business properties.
Scheduled maintenance agreements designed to extend equipment life and prevent mid-season failures.
Guidance on available utility rebates and federal tax credits for qualifying energy-efficient equipment purchases.