AAC Heating & Air Conditioning

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About AAC Heating & Air Conditioning
AAC Heating & Air Conditioning has earned a perfect 5.0-star rating across twelve verified reviews since establishing operations in Houston, Texas. Led by Alex, this contractor specializes in residential heating and cooling system replacements, repairs, and preventive maintenance for homeowners throughout the greater Houston metro area. The company maintains standard weekday hours from 8 AM to 5 PM with Saturday availability until 2 PM, ensuring scheduled appointments are accessible for working families who cannot take time off during traditional business hours.
What distinguishes AAC Heating & Air Conditioning from neighboring contractors is Alex's commitment to transparent communication and flat-rate pricing without surprise line items. Reviewers consistently note that Alex takes time to explain every detail of proposed work, walking customers through manufacturer specifications and realistic efficiency expectations. The team recently installed a 17 SEER two-stage Carrier system, certifying the manufacturer's warranty directly with the producer, a step many installers skip despite long-term consequences for homeowners. This attention to paperwork and product documentation reflects broader industry knowledge.
Customers share specific scenarios that illustrate this team's approach. When Carlos Porta contacted AAC about an AC failure during peak summer heat, Alex arrived within thirty minutes and completed diagnosis plus repair in under one hour. Christopher Johnson described how Alex inspected the job site before installation day, identified two latent issues with his existing setup, and returned twice to correct both without additional charges. Michael Ross noted that Alex identified unrelated problems in his attic needing future attention, a proactive disclosure most contractors would defer until paid separate visits. These hands-on accounts describe service that extends beyond the immediate ticket.
What Customers Say
Twelve reviews yield a unanimous five-star average, with eight mentioning Alex by name and praising either same-day response during emergencies, upfront pricing disclosures, or manufacturer warranty certification. Three reviews reference specific repair scenarios resolved within single visits, while two highlight attic or structural observations made outside original scope. No negative feedback appears in available reviews.
Working Hours
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| Thursday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| SaturdayToday | 8 AM–2 PM |
Services
New HVAC System Installation
Professional installation of complete heating and cooling systems, including modern high-efficiency units with manufacturer warranty certification.
AC Repair & Troubleshooting
Rapid diagnostic services resolving refrigerant leaks, compressor failures, and electrical faults, resolved in single visits per reviewer accounts.
Preventive Maintenance & Tune-Ups
Seasonal checkups ensuring optimal performance and extending equipment lifespan across Houston's variable climate.
System Replacement Consultation
Site inspection and evaluation before installation day, identifying existing setup issues and proposing comprehensive solutions.
Indoor Air Quality Assessment
Evaluation of ventilation, filtration, and overall system contribution to household air quality.