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]

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]

What Are Heat Pumps And How Do They Work? If you’re looking for an efficient way to warm up your home, a heat pump can help you save money. The team at On The Mark can assess your home’s heating needs and make recommendations on whether a heat pump works for you. But despite its … [Read More]

Are you dealing with the cold Illinois winter and wondering how to make your home heat up more efficiently? A heat pump could be the perfect fit for your needs. But when the temperatures drop, do heat pumps really hold up to cold weather? Here’s what to know about how they perform in Illinois winters. … [Read More]

Cooler weather is here, and it’s time to make sure your HVAC is well maintained and ready for fall. Don’t wait until there’s an issue; get on top of the changing weather with our comprehensive checklist to keep your heater working as efficiently as possible. Or call your Schaumburg HVAC experts right away at On … [Read More]

When you feel the chill in the air as the new season settles in, you want a reliable heater and HVAC system that work on demand. The last thing you want is to wake up to a cold home and deal with stress and disruption in your day. You can call the Schaumburg HVAC service … [Read More]