HVAC Fittings LLC

HVAC Project Spotlight🔦🔧

This custom ductwork will soon deliver clean air to a brand-new health clinic in an underserved community. At HVAC Fittings, we are proud to play a role in building spaces that make a difference and give back to local communities.

📞 Ready to build something meaningful with HVAC Fittings? Call 630-543-3004 for a free quote & to see how we can help you build a brighter tomorrow - one duct at a time!

Tight spaces, no problem💪🚧

Here’s a behind-the-scenes look at how we tackle the challenges that come with commercial installs. Every piece of this ductwork was expertly craned through that rooftop opening ⬇️ and into place because at HVAC Fittings we do whatever it takes to get the job done.

Ready to work with a team that goes above and beyond — no matter the challenge? Message us today for a free quote! 📩

What is Red, White, & Built to Last? 🇺🇸
..HVAC Fittings! This Independence Day we are proud to support the local businesses, builders, and sheet metal workers that keep America's air flowing.

School’s out for the summer, but HVAC Fittings is hard at work! 💪⚙️

This installation for Lewis University showcases the hard work and technical skills that our sheet metal fabricators bring to every project. From fabrication to installation, our team is dedicated to providing quality products, designed to meet your custom HVAC needs.

📞Looking for a reliable HVAC partner? Visit our website or call 630-543-3004 to see how we can help with your next project!

Trust by contractors, backed by results⭐️⭐️⭐️⭐️⭐️
Don’t just take our word for it - our clients say it best. From fast turnaround to reliable ductwork, we’re proud to be the go-to choice for commercial HVAC.

📞 Ready to work with a team you can count on? Contact us today for a free quote!

HVAC Fittings is on-site loading custom square and spiral ductwork for another commercial build. From our shop to your job site, we take pride in timely deliveries that keep your project, and the air, flowing. 🚚❄️

📩 Ready to streamline your next build? Message us today or visit our website to get started!

Behind the scenes of one of our latest commercial HVAC projects with Team Mechanical, Inc. This installation features our medium-pressure aluminum TDC wrapped ductwork.

⚙️From blueprint to build, our ductwork is fabricated to meet SMACNA quality and efficiency standards. Visit our website today for more information!

Our team is hard at work on one of our latest HVAC installations for RAM Mechanical! From precision duct fabrication to expert overhead system assembly, here at HVAC Fittings we are committed to providing our clients with unparalleled care, efficiency, and top-notch craftmanship from start to finish.

WIC Week™, also known as Women in Construction Week™, is an annual celebration that honors and highlights the invaluable contributions of women in the construction industry. This week-long event serves as a platform to recognize the significant role that women play in shaping the landscape of construction, from project management to engineering, design, tradeswomen and beyond.

Throughout WIC Week™, industry professionals come together to promote diversity, equity, and inclusion within the construction sector. It's a time to showcase the diverse talents, skills, and expertise of women in various roles, and to inspire future generations of women to pursue careers in construction.

At HVAC Fittings we celebrate and help inspire other women who want to pursue a career in construction or in any of the trades. Together, we can build a future where women thrive and contribute their unique perspectives and talents to the advancement of the built environment.

Photo credit: NAWIC - Chicago Metro Chapter #325 #325