Alan Heating & Cooling

Alan Heating & Cooling has operated as a Bartlett-based HVAC contractor since 2006, holding Illinois HVAC license #1008-2241. The company maintains a perfect 5.0-star rating across 46 client reviews, reflecting consistent service delivery throughout their 18-year presence in DuPage County. Their primary service area encompasses Bartlett, Streamwood, Hanover Park, and surrounding communities in the greater Schaumburg region, responding to both residential and light commercial calls.

This contractor distinguishes themselves through round-the-clock availability without premium emergency fees, a rarity among Independent HVAC operators serving the outer Chicago suburbs. Their 24-hour operation model ensures homeowners never face prolonged waits during equipment failures, regardless of holidays or extreme weather conditions. Service calls are dispatched directly from their Bartlett headquarters, enabling technician response times that average under 90 minutes for emergencyappointments within their core coverage zone.

Homeowners referenced in recent reviews highlight technician Mike by name for same-day AC compressor replacement during the July 2023 heat wave, noting his arrival within four hours of the morning call. Another reviewer described Steve's diagnostic approach during a furnace no-heat call on Christmas Eve, where he identified a failed inducer motor and completed repairs before evening. Both reviews emphasized transparent pricing discussions before work began, contrasting with experiences these clients had with otherarea contractors.