Local Roots. Professional Standards.

Raised in the Lombard community, our leadership understands the needs of local businesses and homeowners. We take pride in serving the same neighborhoods we grew up in and building lasting relationships through consistent, high-quality service.

Our reputation is built on:

• Reliable workmanship

• Clear communication

• Prompt response times

• Attention to detail

• Long-term system performance

Commercial & Residential Expertise

From rooftop unit repair and preventative maintenance programs to residential furnace and AC service, ADS Mechanical provides comprehensive heating and cooling solutions tailored to each client’s needs.

Commercial clients trust us to minimize downtime and protect their operations.
Homeowners rely on us for dependable comfort year-round.

Our Approach

We believe HVAC service should be straightforward and professional.

That means:

• Honest assessments

• Practical recommendations

• No unnecessary upselling

• Solutions focused on performance and longevity

Our goal is not just to fix equipment — it’s to build trust.

Committed to Chicagoland

Proudly serving Lombard and the surrounding Chicagoland communities, ADS Mechanical is dedicated to delivering responsive service and dependable results.

When you work with us, you’re partnering with a company that values professionalism, accountability, and long-term relationships.

Let’s Work Together

Whether you manage a commercial property or need reliable service for your home, ADS Mechanical is ready to help.

📞 Contact us today to schedule service or request a commercial evaluation.