Mavec Heating, A/C & Refrigeration

Mavec Heating, A/C & Refrigeration No service is too small! We offer residential and commercial heating, cooling and refrigeration repair services.

We service all makes and models, and were licensed, bonded and insured.

⭐️⭐️⭐️⭐️⭐️ Thank you for the amazing review! We're so glad we could get your A/C up and running quickly. ❄️🔧 Your trust ...
09/07/2026

⭐️⭐️⭐️⭐️⭐️ Thank you for the amazing review! We're so glad we could get your A/C up and running quickly. ❄️🔧 Your trust and kind words mean the world to our team!
If you've experienced our fast, reliable service, we'd love to hear from you too. Reviews help us continue serving our community and helping more homeowners and businesses stay comfortable year-round. 🏠

Fast Repairs. Expert Service. Trusted Results. 🔧⚡Heating problem? AC not cooling? Refrigeration equipment acting up? Mav...
08/24/2026

Fast Repairs. Expert Service. Trusted Results. 🔧⚡
Heating problem? AC not cooling? Refrigeration equipment acting up? Mavec Heating, A/C & Refrigeration services all makes and models and provides prompt repairs to restore comfort and efficiency fast. 🚚💨 As a proud American Standard dealer, we bring quality products and exceptional workmanship to every job.
Serving residential and commercial customers across Marseilles, Morris, Seneca, Ottawa, and surrounding communities.
🌟❄️🔥🏪🏡

Commercial & Residential Solutions You Can Count On 🏢🏠Whether it's a rooftop HVAC unit, walk-in cooler, b**r cooler, ice...
08/10/2026

Commercial & Residential Solutions You Can Count On 🏢🏠
Whether it's a rooftop HVAC unit, walk-in cooler, b**r cooler, ice machine, or home comfort system, Mavec Heating, A/C & Refrigeration has the experience to keep everything running at peak performance. 💪 Our skilled technicians provide installation, maintenance, repairs, and emergency weekend service when you need it most.
✅ Serving LaSalle and Grundy Counties with professionalism and reliability.
❄️🔥🛠️

☀️🌡️ Beat the Summer Heat with Mavec Heating, A/C & Refrigeration! 🌡️☀️When temperatures rise, trust the local experts t...
07/27/2026

☀️🌡️ Beat the Summer Heat with Mavec Heating, A/C & Refrigeration! 🌡️☀️
When temperatures rise, trust the local experts to keep your home or business cool and comfortable. From air conditioning repairs and maintenance to new installations and rooftop units, Mavec Heating, A/C & Refrigeration services all makes and models to ensure reliable performance all summer long. ❄️🏠🏢
✅ Licensed, Bonded & Insured
✅ Residential & Commercial Service
✅ American Standard Dealer
✅ Fast, Reliable Repairs & Maintenance
📞 Call today and stay cool all season long!
❄️☀️🔧🏡🏢

🔧 Prevent Breakdowns with Routine MaintenanceKeep your heating, cooling, and refrigeration systems running at their best...
06/29/2026

🔧 Prevent Breakdowns with Routine Maintenance
Keep your heating, cooling, and refrigeration systems running at their best with preventive maintenance from Mavec Heating, A/C & Refrigeration.
Serving Marseilles, Morris, Ottawa, Seneca, and surrounding areas, we help you:
✅ Avoid costly repairs
✅ Improve efficiency
✅ Extend equipment life
With 25+ years of trusted service and our promise that no service is too small, you can count on us to keep you comfortable year-round.
📞 Call (815) 955‑1379 to schedule your service today!

Thank you so much for sharing your experience! We’re glad to hear that John was prompt, thorough, and able to get your h...
05/26/2026

Thank you so much for sharing your experience! We’re glad to hear that John was prompt, thorough, and able to get your heater fixed quickly. Our team truly appreciates your trust, and we look forward to being your go-to for any future heating, cooling, or refrigeration needs. If you’re looking for dependable service from professionals who care, we’d love for others to give us a call too!

Today we’re proud to celebrate National Small Business Day and reflect on 25 years of serving our community with dependa...
05/10/2026

Today we’re proud to celebrate National Small Business Day and reflect on 25 years of serving our community with dependable heating, cooling, and refrigeration solutions. Since 2000, Mavec Heating, A/C & Refrigeration has been built on hard work, trust, and the belief that no service is too small, proudly supporting homes and businesses throughout the area with quality workmanship and reliable service. We are grateful for our customers, neighbors, and community who continue to support local businesses like ours—your trust is what keeps us going!

"When shopping for a new HVAC System they will shoot you straight! Others take advantage, Mavec actually helps! A simple...
05/08/2026

"When shopping for a new HVAC System they will shoot you straight! Others take advantage, Mavec actually helps! A simple repair, and rebuild saved me 20k. Mavec honestly cares and protects the everyday person from the other HVAC providers in the area!" - Michael F.

Thank you, Michael, for your kind words! We're thrilled to have earned your trust and to hear that our honest approach made a difference. At Mavec, our mission is to help our customers make the best choice—no unnecessary upselling, just real solutions that save you money. We're grateful for customers like you who appreciate our commitment to integrity. Thank you for sharing your experience!

When comfort or refrigeration issues arise, experience matters—and Mavec Heating, A/C & Refrigeration delivers with 25 y...
04/20/2026

When comfort or refrigeration issues arise, experience matters—and Mavec Heating, A/C & Refrigeration delivers with 25 years of proven service and quality workmanship. From residential heating and cooling to commercial rooftop units, walk-in coolers, ice machines, and repair and maintenance services, our skilled technicians handle every job with precision and care. Serving homes and businesses throughout the area with reliable solutions, flexible service options, and emergency availability, Mavec is here to keep your systems running efficiently year-round.

For 25 years, Mavec Heating, A/C & Refrigeration has been the trusted name for dependable comfort and refrigeration serv...
04/06/2026

For 25 years, Mavec Heating, A/C & Refrigeration has been the trusted name for dependable comfort and refrigeration services across Marseilles, Morris, Seneca, Ottawa, and surrounding LaSalle and Grundy County communities. Founded in 2000 with the promise that no service is too small, our licensed, bonded, and insured team proudly serves residential and commercial customers alike, providing expert heating, cooling, rooftop units, park model systems, and commercial refrigeration solutions for all makes and models. As American Standard dealers and with weekend emergency service available, you can count on Mavec for reliable comfort when you need it most.

Address

Serving
Marseilles, IL
61341

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

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