What are the opening hours?

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

Mavec Heating, A/C & Refrigeration

Home
United States
Marseilles, IL
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.

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!

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!

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!

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.

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.

01/08/2026

❄️ Winter is here! Ensure your comfort with top-notch heating services. Whether it's residential or commercial, we’ve got you covered! Your warmth is our mission, call today to fix, replace, or install that heater! 🔧 🌬️📞

12/24/2025

🎄 Warm Wishes from Mavec Heating! 🎄
Merry Christmas from all of us at Mavec Heating! We’re grateful for your trust and support throughout the year and look forward to keeping your home cozy in every season. May your holidays be filled with warmth, joy, and unforgettable moments with loved ones. Cheers to a bright and comfortable New Year!

11/17/2025

🛠️ Need a furnace fix? Our expert team specializes in both Residential and Commercial heating services. From installation to repair, we ensure your space stays warm all season long. Don't wait until it's too late! Contact us now for a quote. 🌡️🏠🏢

11/06/2025

Happy Thanksgiving from all of us at Mavec Heating! We're thankful for you. Enjoy your day & stay warm! 🏡🍂

08/25/2025

Keep your space warm and energy-efficient with expert heating repairs, maintenance, and installations! Serving LaSalle & Grundy County with precision and care. Stay cozy this winter!

Address

Serving
Marseilles, IL
61341

Opening Hours

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

Website

https://mavechvac.com/

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