JB Mechanical LLC

JB Mechanical LLC JB Mechanical LLC is your trusted heating & AC contractor in Beaver Dam, Wisconsin!

08/18/2026

The worst time to find out your AC is broken is when you need it most. Schedule maintenance service today before the temperature climbs.

08/12/2026

The quality of the air your family breathes is just as important as the temperature in your home. Protect your household from mold, bacteria, and seasonal allergens with JB Mechanical’s advanced indoor air quality solutions. As authorized dealers of Trane and Mitsubishi, we offer high-performance air filters, dehumidifiers, and ventilation systems designed for supreme comfort and health.

Contact us today to discover which healthy air quality solution is right for your home.

08/01/2026

There is no bad time for a maintenance check, but there is a worst time for a breakdown. Schedule your residential AC service with JB Mechanical now to avoid the summer rush and ensure your family stays cool.

07/16/2026

Your home should be a place to cool down, not heat up. We bring industrial-grade reliability to residential AC installations, ensuring your family stays comfortable when the humidity hits.

Reflecting on the values of freedom and unity that endure in your hearts. ✨
07/05/2026

Reflecting on the values of freedom and unity that endure in your hearts. ✨

07/03/2026

Summer heat puts maximum stress on commercial chillers and rooftop units. Don’t wait for a system failure to address your cooling needs. Our Planned Maintenance program inspects your current equipment to ensure your facility stays operational through the highest temperatures. Inquire to learn more about our Planned Maintenance program: https://jbmechllc.com/commercial/

Honoring the strength and wisdom passed down through generations on Father's Day. 💙
06/21/2026

Honoring the strength and wisdom passed down through generations on Father's Day. 💙

06/17/2026

Don’t let your utility bills skyrocket this summer. We specialize in high-efficiency cooling upgrades that deliver maximum comfort with minimum energy consumption.

06/09/2026

Is your home ready for the first heatwave? JB Mechanical offers professional AC tune-ups and installations that ensure your living space remains a sanctuary. Experience the reliability of industrial-grade expertise in your own home.

06/05/2026

Maintaining a consistent climate in a large commercial space can be a challenge. Our team specializes in high-capacity HVAC systems designed for even air distribution and energy efficiency. Keep your employees productive and your customers comfortable this summer.

Address

805 Park Avenue Ste. A
Beaver Dam, WI
53916

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm

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