SD HVAC

SD HVAC operates as a heating and cooling contractor serving Grayslake, Illinois, and surrounding communities within Lake County. The company maintains standard weekday operating hours from 7 AM to 5 PM, Monday through Friday, providing residential HVAC services to homeowners in the northern Chicagoland suburbs. While the business holds itself out as an HVAC contractor, specific details regarding state licensing, years in operation, or formal professional certifications were not surfaced through publicly available records.

The company appears to operate as a single-technician owner-run business, with Sal identified as the primary service provider. General HVAC services encompass heating system installation, cooling equipment setup, and standard repair work. No manufacturer partnerships, specialized certifications, rebate programs, or workmanship guarantees were documented in available business listings or web presence.

Customer feedback presents a mixed picture. One reviewer, Nilesh Patel, reported significant frustration with a boiler installation for a driveway snowmelt system that failed to function properly. The account describes broken promises regarding follow-up visits and unanswered communications. However, with only one detailed review on public record alongside an aggregate rating of 4.2 stars from five total reviews, the broader customer satisfaction landscape remains partially unclear.