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air conditioner taking too long to cool

No one likes feeling uncomfortable in their own home. When temperatures rise outside, the last thing you want is for your air conditioner to fall behind. It is normal for your system to take time to cool your home, especially on hot days. However, if it often takes too long, it may mean there is […]

zoned hvac system

Your HVAC system plays a massive role in keeping your home comfortable year-round. But did you know there’s a more innovative, efficient way to manage your indoor climate than a traditional single-zone setup? If you’ve ever felt that your upstairs is too warm while the downstairs is cold, a dual-zone HVAC system could help. How […]

residential air handler

  Air handlers are an essential part of any HVAC system. They regulate airflow and temperature throughout a home or building.  In places like Chicagoland, the weather can vary from extremely cold in winter to ultra hot in summer.  Good temperature regulation is important for keeping your home or business comfortable all year. How Does […]

furnace gas valve

  If your furnace is connected to your home’s natural gas line, it needs the right gas pressure to prevent performance and safety problems.  Knowing a furnace’s proper natural gas pressure can help you spot problems. These problems include low efficiency, poor heating, and gas leaks.  Understanding Gas Pressure in Furnaces Natural gas enters your […]

new HVAC system

  The EPA has introduced new rules for refrigerants. These rules took effect on January 1, 2025, and aim to make your HVAC system more eco-friendly and meet current environmental standards. Current refrigerants will be replaced with lower global warming potential (GWP) options.  When your old HVAC needs replacement, trust Thornton Heating Service. They are […]