Why Is My Thermostat Not Reaching the Set Temperature?
When your thermostat says one thing but your home feels different, frustration builds quickly—especially during a Minnesota cold snap. Fortunately, most causes are simple to diagnose with a little structure. A thermostat that won’t reach the set temperature usually points to airflow restrictions, dirty filters, bad placement, wiring or sensor issues, or equipment troubles; […]
Does Closing Vents in Unused Rooms Help or Hurt Efficiency?
Closing supply registers in empty rooms seems like an easy way to save energy, but airflow and pressure are more complex than they look. In climate-challenged Minnesota, small changes in ducts can have big effects on comfort and costs. Closing vents in unused rooms usually hurts efficiency by raising static pressure, increasing leakage at […]
Can I Install a New Thermostat Myself?
Yes, you can install a new thermostat yourself if the system is low‑voltage, the wiring matches the new device, and you follow the manufacturer’s instructions; however, call a licensed HVAC pro if wiring is unclear, high‑voltage is present, or you need new control wires. A modern thermostat can improve comfort and save energy, and many […]
Can I Run My Furnace Without a Filter?
No, you should not run your furnace without an air filter because it allows dirt and debris to accumulate on the furnace’s internal components, which can lead to reduced efficiency, premature wear and tear, costly repairs, and poor indoor air quality. Running a furnace without a filter leads to poor air quality, increased dust, and […]
Can a Low Battery in a Thermostat Affect Your Furnace?
Yes, a low battery in a thermostat can significantly affect your furnace’s performance, preventing it from turning on, running erratically, or failing to maintain your desired temperature by disrupting the signals sent from the thermostat to the furnace’s control board. Changing the batteries in your thermostat is a crucial maintenance task to ensure your heating […]
Can a Furnace Leak Carbon Monoxide Into Your Home?
Yes, a furnace can leak carbon monoxide if there’s a crack in the heat exchanger, damage to the flue pipes, or faulty ductwork, which allows the toxic gas to enter your home instead of being vented outside.
Can a Dirty Furnace Filter Cause No Heat in Your Home?
Can a dirty furnace filter cause no heat? In many cases, yes—restricted airflow can trigger safety limits and shut down heat production. A clogged filter can block airflow, overheat the heat exchanger, trip the high-limit switch, and leave your home without heat; checking and replacing the filter often restores safe operation in minutes.
Can A Thermostat Go Bad? (Yes – Here Are The Signs)
If your home’s heating or cooling just doesn’t feel quite right, your thermostat could be to blame. Yes, thermostats can go bad. It’s not the first thing people usually suspect, but it happens more often than you’d think. They might look simple, but thermostats are the brain of your HVAC system. And when the brain […]
How Do I Get the Best Deal on a New HVAC System?
Upgrading your HVAC system is one of the most important investments you’ll make in your home’s comfort and energy efficiency. So, how do you get the best deal on a new HVAC system without sacrificing quality or reliability? The best way to get a deal on a new HVAC system is by comparing estimates from […]
Common HVAC Issues in Older Homes & How to Handle Them
Older homes often come with their own unique charm and character. However, they frequently also come with a common set of challenges, especially when it comes to their heating, ventilation, and air conditioning (HVAC) systems. It’s crucial for homeowners to understand the common HVAC issues in older homes to maintain a comfortable and healthy living […]