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Claim This BusinessMcCrea Heating & Air Conditioning has served the Warrenton community with furnace repair, system installation, and preventive maintenance for years. The company holds strong credentials validated by a 4.9-star rating drawn from 1,897 client reviews, among the most extensive feedback in the regional HVAC sector. Operating from Warrenton, the contractor primarily serves residential clients across Fauquier County and surrounding Virginia neighborhoods, handling everything from emergency furnace diagnostics to full system replacements in new construction homes.
One distinguishing aspect of McCrea Heating & Air Conditioning is their commitment to second-opinion diagnostics, a service that protects homeowners from misdiagnosed issues and unnecessary expenses. The company maintains responsive communication throughout the service process, sending appointment confirmations and technician arrival updates via text and email. They schedule maintenance checkups for both heating and cooling systems, preparing homes for seasonal transitions and ensuring system longevity.
Customer reviews consistently highlight specific technicians who deliver exceptional service. Daniel F. received praise for professional, thorough maintenance inspections, explaining each action taken and providing forward-looking recommendations. Another technician, D. M., was noted for arriving on time, performing comprehensive diagnostics after another company had severely misdiagnosed a system problem, and saving the homeowner from an unnecessary expense. The installation team, including Carlos, Clayton, and Jose, was recognized for clear communication, meticulous attention to detail, and keeping clients informed throughout entire system installations.
4.9-star average across 1,897 reviews makes McCrea Heating & Air Conditioning among the most reviewed HVAC contractors in the Warrenton area. All sampled reviews award 5 stars, with negative feedback absent from this dataset. Technicians named in reviews, Daniel F., D. M., Carlos, Clayton, Jose, appear frequently, suggesting consistent technician quality across service calls.
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| ThursdayToday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | Closed |
Diagnostic services and repairs for malfunctioning heating systems, including second-opinion evaluations for misdiagnosed issues.
Urgent repair services for system failures, with scheduling available for same-day or next-day response.
Cooling system tune-ups, diagnostics, and repairs preparing homes for spring and summer weather.
Annual preventive maintenance checkups on both heating and cooling systems to ensure seasonal preparedness.
Complete heating and cooling system design and installation for newly built residential homes.
Thorough evaluations to accurately identify HVAC problems, protecting homeowners from unnecessary repairs.
Online booking system with text and email confirmations, technician arrival updates, and follow-up communication.