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Understand Your Heating & Cooling System: The Scientific Way

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 don’t want to just fix your home; we want to help you … [Read More]

How to Choose an Air Purifier for Your Home

Do you struggle with asthma, COPD, and/or allergies in Schaumburg, IL? You might feel like it’s hard to breathe or, sometimes, like you are in danger because of your diagnosis. One way to help may be to improve your indoor air quality in Schaumburg. You can talk to your doctor or try one of the … [Read More]

Finding the Right Setting for Your Schaumburg, IL Thermostat

How to Save Energy and Stay Comfortable All Year Round Are you looking to save money on your energy bills and keep your home comfortable in Schaumburg, IL? Setting your thermostat to the right temperature can make a big difference. Here’s how to find your ideal thermostat settings for the summer and winter. Find the … [Read More]

How to Choose the Best HVAC Replacement for Your Home

Are you in the market for a new HVAC system? Are you wondering about the cost, your options, and the process of HVAC replacement? Read on to learn what you need to know to help you make the best decision for your home and budget! You can also check out our post about the best … [Read More]

How to Choose the Best Furnace Repair Company

As a homeowner, it’s important to make sure your furnace in Schaumburg, IL is in good working condition. A well-functioning furnace not only keeps your home warm and comfortable during the cold winter months, but it can also save you money on energy costs. When your furnace needs repair, it’s essential to find a reputable … [Read More]

Furnace Repair vs. Furnace Replacement

Your System’s Age The majority of furnaces work for 15-20 years, but they can last even longer if they’ve been well-maintained. If your system is facing major repairs and it’s older, it’s time to consider a replacement. The Cost of Repair vs. Replacement If the cost of any single repair is more than about half … [Read More]

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