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Claim This BusinessLewisville AC and Heating LLC operates from Lewisville, Texas, delivering HVAC repair, maintenance, and installation services to homeowners across the greater Lewisville metro area. The company holds a perfect 5.0-star rating garnered from 21 customer reviews, reflecting consistent service delivery and technical competence. Their facility maintains standard business hours seven days a week, extending service availability from 8 AM to 8 PM, which accommodates homeowners seeking scheduled maintenance and urgent repairs alike. The business serves residential clients requiring heating system overhauls, air conditioning diagnostics, and thermostat upgrades within this North Texas community.
What distinguishes this contractor from neighboring HVAC providers involves their comprehensive equipment expertise spanning multiple system brands and their documented same-day service capability for emergency calls. The company advertises both air conditioning and furnace repair alongside installation services, suggesting capacity for both corrective maintenance and new system specification. Their workforce includes technicians skilled in diagnosing complex heating cycle irregularities, as evidenced by a resolved case involving a system that cycled on and off repeatedly. Several reviewers specifically noted same-day arrival during urgent situations, with one customer highlighting emergency AC repair completed quickly at a favorable price point.
Customer narratives from verified reviews reveal specific service scenarios handled by this team. A reviewer named Tom F. documented working with Mitch and his crew during an HVAC installation project, noting the team accommodated scheduling constraints while maintaining work cleanliness and efficiency. Another customer, Alfred, described receiving same-day service for an emergency AC issue, with the arriving technician arriving on time, explaining repair procedures clearly, and completing the work promptly. A third reviewer, Marjon Ababa, detailed a furnace repair where the technician addressed the immediate problem and performed additional cleaning inside the furnace unprompted. These accounts demonstrate responsive service delivery and attention to client-facing details beyond the technical repair itself.
All eight published reviews award 4 or 5 stars, with six reviewers specifically praising same-day or emergency service response times. Two customers mention technicians who arrived on schedule and explained repair procedures clearly, while one reviewer notes the team cleaned up after completing furnace work. No negative reviews appear in the available dataset.
| Sunday | 8 AM–8 PM |
| Monday | 8 AM–8 PM |
| Tuesday | 8 AM–8 PM |
| Wednesday | 8 AM–8 PM |
| ThursdayToday | 8 AM–8 PM |
| Friday | 8 AM–8 PM |
| Saturday | 8 AM–8 PM |
Diagnostic troubleshooting and component replacement for residential cooling systems, including refrigerant leaks and compressor failures.
New AC unit specification, professional installation, and system calibration for existing ductwork configurations.
Heating system diagnostics addressing ignitor failures, cycling problems, and heat exchanger issues.
Complete furnace replacement with new unit mounting, gas line connection, and operational testing.
Wiring diagnostics and thermostat replacement for non-responsive or inaccurately reading temperature controls.
Smart thermostat and programmable thermostat installation including wiring and system integration.
Professional ductwork cleaning removing accumulated debris, allergens, and obstructions from residential airway systems.
New ductwork fabrication and installation for home additions or complete HVAC system upgrades.