Gross Knows Blog

Our HVAC Experts Share Top Tips and Useful Facts
At the heart of our business is this motto: “The customer always comes first.” And we want to be the first company you turn to when you need help at home, so we’ve created this blog as a resource for information on everything from furnaces and boilers to thermostats, humidifiers, radon mitigation, and more. Our professionals share the latest industry news, home comfort advice, tips, and more. Just check this page every month, and you’ll know what Gross Knows! Filled with information that can help you stay comfortable and save money, our blog is available to you 24 hours a day—as are our technicians.
What Is a Ductless Air Conditioner?
Whether you live in a new home or an older home without ductwork, ductless systems are an efficient way to expand your comfort, no matter the space.
Battle Dry Winter Air with a Humidifier
Dry, itchy skin and sensitive sinuses are just some of the symptoms that might be your body telling you something is not right with your indoor air.
Get Healthier Indoor Air
Multiple factors can affect the air quality of your home- proactively addressing potential issues can result in cleaner air & more comfortable living.
5 Tips for Saving Money on HVAC Energy Bills This Winter
Want to save money on energy this Winter? We’re offering five ways to help save on heating costs & get the best performance from your furnace.
Prepare for Winter with These 5 Ways to Winterize Your Home
Old Man Winter is on his way, and he’s packing his usual bag of tricks – so it’s time to start winterizing your home to protect it from the elements.
Kick Off Fall with a Furnace Clean and Check
A bit of simple prep before you switch from cooling to heating will ensure you can keep everything running smoothly throughout the toughest months of the year.
HVAC Prep for Winter: Maintenance Checklist
A bit of simple prep before you switch from cooling to heating will ensure you can keep everything running smoothly throughout the toughest months of the year.
5 Tips to Minimize the Strain on your HVAC System During the Summer
Summer is in full swing, and if you couldn’t tell by that bright light that shines in your windows each day, you may have noticed by the regular hum of your air conditioning.

3260 N. 126th Street
Brookfield, WI 53005
Phone: 262-783-6000
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