News

HVAC technician performing maintenance on a heat pump.

4 Important Heat Pump Maintenance Tips

September 30, 2024

You could save up to 30 percent on your energy bill when you perform maintenance services that support ideal system efficiency.

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5 Reasons to Schedule a Fall Furnace Clean and Check. Pretty Woman Snuggled Under Duvet With Cup of Coffee or Tea in Bed at Home Bedroom. Morning, Leisure and People Concept.

5 Reasons to Schedule a Fall Furnace Clean and Check

September 15, 2024

As the leaves change color here in Michigan, our team at ESI Heating & Cooling is preparing for an important time of the year—furnace inspection season.

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3 Tips to Prevent an AC Breakdown During a Heat Wave. Air Conditioner technician in front of an air conditioner looking at a tablet.

3 Tips to Prevent an AC Breakdown During a Heat Wave

August 30, 2024

An air conditioner is your lifeline during a prolonged heat wave.

This life-saving comfort system is a necessity when temperatures soar and linger in Portland, MI, as they have under the heat dome that has scorched most of the U.S. Southwest.

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Why Air Conditioners Freeze Up

August 15, 2024

Did you accidentally stumble upon your air conditioning (AC) unit’s “winter weather” setting? Nope. You’re probably experiencing a freeze up.

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3 Health Benefits for Using Your AC While Sleeping. Shot of a young woman sound asleep in her bedroom.

3 Health Benefits for Using Your AC While Sleeping

July 30, 2024

A major part of your health relies on getting a good night’s sleep. That’s why it’s not just important to run your air conditioner during the hot summer days. You also need to keep your home comfortably cool at night as well.

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Summer Cooling Tips for Your Portland Home. Family in front of fans.

Summer Cooling Tips for Your Portland Home

July 15, 2024

It’s summertime in Michigan. The team at ESI Heating & Cooling hopes you find time to relax with friends and family and enjoy the beautiful sunny days.

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A Young Woman Cleaning Air Conditioning System At Home.

Everything About Ductless Maintenance

June 30, 2024

Your ductless unit provides so many perks. It’s a one-stop shop for heating and cooling. With multiple modules, you can achieve individual climate control in each room. It’s also incredibly efficient—up to 30 percent less expensive to cool and 60 percent less to heat than traditional systems, according to ENERGY STAR®.

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5 Common AC Problems. Running air conditioning unit.

5 Common AC Problems

June 15, 2024

When you change out a dirty filter for a clean one, your heating, ventilation, and air conditioning (HVAC) equipment use up to 15 percent less energy monthly, according to the U.S. Department of Energy (DOE). Plus, it’s able to properly catch dust and debris, boosting your indoor air quality (IAQ).

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Professional plumber in uniform talking to male client and his small son indoors.

AC Maintenance Checklist

May 30, 2024

Can you imagine a scorching hot day here in Portland without air conditioning? During those dog days of summer, your air conditioning system can be your very best friend.

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5 Common AC Problems. Repairman checking outside air conditioning unit for voltage.

5 Common AC Problems

May 15, 2024

When your air conditioner (AC) is running at peak efficiency, you win.

Not only will your electric bills in Michigan be cheaper––your AC system will last longer. Plus, your equipment will be operating at its best, so you will experience maximum comfort.

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Need HVAC Service?

Contact the experts at ESI Heating.

Call us at 517-647-6906!


ESI Heating proudly provides HVAC service to Portland, Dewitt, Grand Ledge, the Greater Lansing area and the surrounding communities. Visit our service area page for more coverage details, call us at 517-647-6906, or request service online today.