Expert Tips

Get the Comfort You Deserve

Call (847) 630-9562 Call Now (847) 630-9562

5 Reasons to Choose a Ductless AC

Why Ductless Is The Better Option For Schaumburg HVAC As the summer approaches Schaumburg, IL, staying cool and comfortable becomes a top priority for homeowners. One of the most efficient ways to achieve this is by installing a ductless air conditioning system. Unlike traditional systems, ductless ACs offer a unique set of benefits, from energy … [Read More]

Unlock Year-Round Comfort with Efficient Heat Pumps in Schaumburg, IL

The Best Schaumburg HVAC System Is An Energy-Efficient Heat Pump! Welcome to our blog, where we explore the latest trends in heating and cooling technology, specifically tailored for residents in Schaumburg, IL. In the ever-evolving world of HVAC systems, heat pumps have emerged as a versatile and energy-efficient solution for achieving year-round comfort in the … [Read More]

Furnace Filter Replacement Guide

Furnace Filter FAQs At On The Mark, we often receive questions about furnace filters, especially during the colder months when keeping warm is crucial. Here’s a simplified guide to help you maintain your furnace effectively. Keep reading to learn more, or call us today for Schaumburg HVAC help! How Often to Change Your Furnace Filter? … [Read More]

Preparing For Winter Weather

Staying Safe During Winter Weather In Schaumburg, IL Winter in Schaumburg, IL, and its neighboring areas can be tough. With heavy snow, freezing temperatures, and ice, it’s important to be ready for anything. This guide will help you and your family stay safe and cozy during the winter months. If you need HVAC maintenance before … [Read More]

Looking Back At 2023: A Year In Review

The year 2023 was a year filled with plenty of new adventures, opportunities, and growth for our team. Let’s take a trip down memory lane and relive the highlights of the past year. January We started the year strong by refreshing our website design. The goal was to create a cleaner, simpler look that better … [Read More]

Warm Hearts, Warm Homes

Daikin and On The Mark Heating and Air Support Hoffman Estates Family in Need We are thrilled to share a special collaboration with Daikin Comfort Technologies to bring warmth and comfort to a truly deserving family in Hoffman Estates, IL! Mark Portuese, Owner of On The Mark Heating and Air met Mitzi and her resilient … [Read More]

Need Help?

Give us a call and we'll answer any of your questions!