HVAC SERVICES IN JOLIET, IL
Joliet homeowners deserve HVAC service from a company that actually knows the area. Happy Hippo Heating & Cooling is based in New Lenox — just 7 miles and a quick 10-minute drive from Joliet. We’re not a national chain sending technicians from who-knows-where. We’re your neighbors, and we’ve been keeping homes comfortable across Will County.
As the 4th largest city in Illinois with over 150,000 residents, Joliet has an incredible variety of homes — from historic properties near downtown and the Cathedral Area to newer subdivisions in the western developments like Lakewood Falls, Wesmere, and Grand Prairie. Each of these homes has different HVAC needs, and our technicians have worked on all of them. Whether you live near the Rialto Square Theatre downtown, out by the Hollywood Casino, or in one of the growing neighborhoods along Route 59, Happy Hippo is ready to help.
Furnace Repair & Installation
Joliet winters are no joke — temperatures regularly drop below zero with wind chill, and your furnace is the only thing standing between your family and the cold. When your heating system breaks down, Happy Hippo offers same-day and emergency furnace repair throughout Joliet. We service all major brands — Trane, Carrier, Lennox, Goodman, Rheem, York, Bryant, and more.
Air Conditioning Repair & Installation
Joliet summers bring long stretches of warm, humid weather — daytime highs regularly reaching the mid-80s to 90s with high humidity that makes it feel even hotter. A properly sized and well-maintained AC system is essential. We handle AC repairs, tune-ups, refrigerant recharges, and complete system replacements.
HVAC Maintenance & Tune-Ups
Regular maintenance is the cheapest insurance against an expensive breakdown. Our seasonal tune-ups catch worn parts, refrigerant leaks, and efficiency problems before they become emergencies. We recommend a furnace check in the fall and an AC tune-up in the spring.
Emergency HVAC Service
Furnace quit at 2 AM? AC died during a July heat wave? We offer emergency HVAC service for Joliet homeowners. Because we’re based just 10 minutes away in New Lenox, we can often respond faster than competitors coming from further out.
Indoor Air Quality
From dust and allergens to dry winter air, Joliet homes face indoor air quality challenges year-round. We install and service air scrubbers, humidifiers, and high-efficiency air filters to keep your home’s air clean and comfortable.
What Makes Us Different?
At Happy Hippo Heating and Cooling, we know you have options for HVAC service in the Joliet area. Here’s why homeowners across Will County choose us:
- 452+ Five-Star Google Reviews at 5.0 Stars: Our reputation speaks for itself. With over 452 verified five-star Google reviews, Happy Hippo is one of the highest-rated HVAC companies serving the Joliet area.
- Locally Owned, Not a Franchise: We’re a locally owned HVAC company built right here in Will County. When you call, you’re talking to real people who live in your community.
- Honest, Upfront Pricing: No hidden fees, no pressure tactics. We diagnose the problem, explain your options, and give you a clear price before any work starts.
- 10 Minutes Away: With our shop in New Lenox, we’re closer to most Joliet homes than many Joliet-based competitors. That means faster response times.
- Professional, Respectful Technicians: Our techs show up on time, wear shoe covers, protect your flooring, and clean up when they’re done.
Service Areas
Proudly Serving Joliet and All of Will County
Happy Hippo Heating & Cooling proudly serves Joliet and the surrounding communities from our New Lenox location.
- Frankfort
- Homer Glen
- Joliet
- Lemont
- Lockport
- Manhattan
- Mokena
- New Lenox
- Orland Park
- Romeoville
- Shorewood
- Tinley Park
Need HVAC Service in Joliet? Call Happy Hippo.
Whether it’s an emergency repair at midnight, a seasonal tune-up, or a full system replacement, Happy Hippo Heating & Cooling delivers fast, honest, and affordable service to Joliet homeowners. We’re just down the road, we’ve got 452+ five-star reviews, and we’re ready to earn yours.