Unless you have a background in HVAC systems, understanding heating and cooling can be difficult. After all, it’s a complex system that can take years of training to completely understand! When you work with us at On the Mark Heating & Air, we do more than just fix your HVAC system. We take the time … [Read More]

Do you have a heat pump issues in Illinois but aren’t sure if it’s working properly? As the winter chill sets in, you need your heat pump to work as efficiently and reliably as possible. But like any heating system, a heat pump takes some troubleshooting and maintenance to keep it running smoothly. Don’t worry, … [Read More]

Did you know that a new heat pump can be affordable to install while saving you money in the long run? In our area, you could enjoy an Illinois heat pump rebate of up to $4,225! You’ll also see ongoing savings from the efficiency of a heat pump that lowers your utility bills. Ready to … [Read More]

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 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]

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]