Epp's Custom Heating & Air Inc.

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About Epp's Custom Heating & Air Inc.
Epp's Custom Heating & Air Inc. has earned a 4.8-star average rating across 37 verified Google reviews, placing this Fox River Grove contractor among the highest-rated in the region. Operating continuously for over four decades, the company maintains full licensing, bonding, and insurance coverage while serving Fox River Grove and neighboring communities with round-the-clock availability for residential and commercial projects. Their service menu spans the full spectrum of heating, cooling, and indoor air quality solutions, supplemented by plumbing modifications and electrical work when system installations require it.
What distinguishes this contractor is the documented transparency reviewers consistently cite. Multiple customers specifically mention receiving fair, upfront pricing with no pressure tactics or hidden upsells, and one reviewer notes the project price remained unchanged despite unexpected costs that arose mid-installation. The team services all major national brands including Rheem, Goodman, Carrier, and Trane, giving homeowners flexibility in equipment selection without vendor lock-in. Every job concludes with a final walkthrough, and technicians take time to explain options before proceeding with work.
Customer reviews reveal specific scenarios where the team delivered under pressure. During a subzero winter night, the crew arrived within hours, diagnosed a failed furnace, and restored heat the same evening. When an AC system collapsed during a heat wave, the technician provided a temporary fix the same day while explaining replacement options for a twenty-year-old system. One reviewer notes the team left the workspace spotless after a full installation completed while the homeowner was away, and another mentions receiving additional work beyond the original quote at no extra charge.
What Customers Say
All reviewers awarded 5 stars, with three specifically naming Bill or Bob as the technicians they worked with. Emergency response appears prominently: reviewers mention same-day arrival during extreme cold and a heat wave, with one noting the team restored heat within 24 hours of a furnace failure at a rental property. Pricing transparency surfaces across multiple reviews, with customers noting original quotes were honored despite project complications.
Working Hours
| SundayToday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Services
Furnace Installation & Repair
Complete furnace replacement, emergency repair, and new system installation for residential and commercial properties.
Air Conditioning Service
AC repair, maintenance tune-ups, and new system installation with same-day emergency response available.
Boiler & Water Heater Services
Installation and repair of boilers and water heaters for both heating and domestic hot water needs.
Indoor Air Quality Solutions
Air filtration, purification, and ventilation improvements to address airborne contaminants.
Mini-Split Systems
Ductless mini-split installation for zoned heating and cooling in homes without existing ductwork.
Plumbing & Gas Piping Modifications
Gas line work and plumbing modifications required for equipment installations.
Electrical Work
Electrical upgrades and modifications necessary for HVAC system installations.