When your air conditioning unit fails in Northfield, our licensed technicians at DTSOL LLC come prepared to fix it the right way. As an insured company with in-home service and same-day/next-day availability, our customers are protected by a 60-day labor warranty and a 1-year parts warranty. We serve Northfield and nearby areas such as Highland Park, Lake Forest, and Deerfield.
We regularly help homeowners near Northfield Central Park, neighborhoods around Willow Road, and homes near New Trier High School with their A/C Repair needs. Our service area includes residential areas near Clarkson Park, Northfield Square, and communities along Happ Road.
Our A/C repair services in Northfield include quick diagnostics and repairs at your home. We provide clear options and pricing before work, and most fixes are completed in one visit when parts are available. We're licensed & insured, and offer a 60-day labor warranty and 1 year on parts.
We fix condenser issues that could be causing your AC to underperform.
We detect and fix refrigerant leaks that could be causing your AC to lose cooling capacity.
We run comprehensive diagnostics to identify the root cause of your AC problems.
We replace faulty AC parts, from capacitors to fan blades, to restore your unit's performance.
We provide maintenance services to keep your AC running smoothly and prevent future issues.
We repair all major appliance brands for A/C Repair, including:
Typical A/C Repair repair work in Northfield
Service coverage and warranty information. We offer 60-day labor warranty and 1-year parts warranty.
We operate as a fully home service - no fixed storefront. Our technicians travel to your location anywhere within.
My AC was not cooling. They detected a refrigerant leak and fixed it the same day.
Services: A/C RepairMy AC was making strange noises. They identified a faulty condenser and replaced it promptly.
Services: A/C RepairYour AC might not be cooling due to a variety of issues, from refrigerant leaks to a faulty condenser. Our technicians can diagnose and fix the problem.
Strange noises could be due to loose or broken parts within your AC unit. A diagnostic test can identify the exact issue.
For optimal performance and longevity, it's recommended to service your AC at least once a year.