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About Wiehagen heating and air conditioning
Wiehagen Heating and Air Conditioning serves homeowners throughout Pittsburgh with a perfect 5-star rating drawn from 17 client reviews. The company handles heating and cooling installations, repairs, and maintenance for residential properties across the greater Pittsburgh area. Technicians arrive equipped to diagnose and resolve equipment issues on the same day, including emergency situations during extreme weather conditions.
This contractor distinguishes itself through responsive service during challenging conditions. Reviewers recount situations where the team arrived within an hour of warranty approval during the coldest stretch of winter, restoring heat to homes when families needed it most. The company works directly with home warranty providers to streamline claims processing, managing the paperwork burden that often frustrates homeowners. Technicians maintain thorough documentation throughout each service call.
Customer accounts highlight specific technicians who managed challenging scenarios. One reviewer described Jason and Amy handling a complex installation in an older Pittsburgh home featuring minimal existing ductwork and a wood burner that required creative integration. Another detailed how Amy went beyond standard service expectations by resolving insurance documentation issues for a customer having a difficult day. The team maintains professional demeanor regardless of job complexity, with multiple reviewers emphasizing their polite approach and careful attention to detail.
What Customers Say
All 17 reviewers awarded 5 stars, with emergency same-day service mentioned in multiple accounts. Jason and Amy appear by name in several reviews praising their thoroughness and problem-solving approach. Customers specifically note the company's ability to handle older homes with non-standard ductwork and complex heating systems.
Services
Heating Repair & Installation
Diagnostic services, furnace repair, and new heating system installation for Pittsburgh homes.
Cooling Services
Air conditioning repair, maintenance, and new system installation for residential properties.
System Maintenance
Annual tune-ups and preventive maintenance to extend equipment lifespan.
Home Warranty Coordination
Direct handling of claims paperwork and inspections for warranty-backed repairs.
Older Home HVAC Integration
Creative ductwork solutions for vintage properties with non-standard heating configurations.