Better Living Indoors

Premier Midwest HVAC Manufacturer’s Representative

Meet Our Manufacturers

We represent the best manufacturers around the world and every line is available for residential or commercial use.  Make sure to download a copy of our line card here.

Adey logo

Hydronic Heating System Protection

Territories: IL

Aspen Logo

Evaporator Coils / Air Handlers

Territories: IL, IN, WI

CellarCool Logo

Wine Cellar Commercial Grade Cooling Solutions

Territories: IL, IN, MN, WI

CoreChem Logo

Heat Trasnfer Fluids

Territories: IL, IN, IA, MI, MN, MO, WI


Simplify Your Work

Territories: IL, MI, WI

Ecoer Logo

Residential Central AC&HP System

Territories: IL, IN, WI

GE Air and Water Solutions logo

Serving the Unique Needs of the P/HVAC Industry

Territories: IL, IN, E. IA, UP MI, E. MO, WI

Indoor Air Quality Products

Territories: IL, IN, MI, MO

Heating & Cooling Products

Sheet Metal Products

Territories: IL, IN

Hexonic Logo

Heat Exchangers

Territories: IL, IN, IA, MI, MN, MO, WI

Lloyd Industries logo

Fire Dampers, Access Doors, Louvers & Radiation Dampers

Territories: IL, IN, WI


HVAC Filtration & Air Quality

Territories: IL, IN, MI, WI

RenewAire logo

Energy Recovery Ventilators

Territories: IL

S&P Ventilation Logog

Worlds Leading Producer of Air Movement Products

Territories: IL, IN

Sterling HVAC logo

High Efficiency Heating Products

Territories: IL, IA, MO

The Unico System Logo

Small Duct High Velocity Systems

Territories: IL,WI

Our Mission

We strive to revolutionize indoor living through innovative solutions that improve air quality, enhance comfort, and promote sustainable living for people around the world.

We work with distributors, contractors, engineers, and building owners providing them with 70 years of experience, and expertise, along with application and technical support. Our relationships are created and strengthened by providing fast, consistent, and reliable information.


Indoor Air Quality (IAQ) is not just about comfort; it’s about your health and well-being. Breathing clean air is crucial for avoiding respiratory issues, allergies, and other health problems. Good IAQ promotes a comfortable living or working environment, enhances productivity, and ensures optimal cognitive function. 


Transform your space into unparalleled comfort with our indoor comfort solutions. Experience the perfect balance of temperature, air quality, and tranquility that will elevate your daily living. From precise climate control to advanced airflow optimization. Contact us today to embark on a journey towards a space that embraces your well-being and contentment.

Fast & Responsive

We pride ourselves on delivering fast and responsive assistance to ensure your needs are met promptly and efficiently. From the moment you reach out to us, our dedicated team of professionals will provide you with attentive and personalized support, addressing your inquiries and guiding you through the process with ease. 


With 70 years of HVAC knowledge and expertise, we are the trusted industry experts you can rely on. Throughout the years, we have honed our skills, staying at the forefront of technological advancements and industry trends. Our deep-rooted understanding of heating, ventilation, and air conditioning systems enables us to provide unmatched solutions tailored to your unique needs. 

Outside Sales & Marketing Team

Mike Graham

David Blake

Vice President

Darek Nowak

Regional Manager

Jim Tews

Wisconsin Sales Manager

Inside Sales & Marketing Team

Matt Fisher

Jake Allfrey

Marketing Manager

Brian Graham

Lori Graham

Inside Support

Industry Affiliations

Contact Us


2460 Wisconsin Ave.

Downers Grove, IL 60515




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