News

Happy couple making healthy organic juice in kitchen in Portland, MI

Three Reasons to Consider a Geothermal Heat Pump

January 11, 2022

Geothermal heat pumps have been in use since the 1940s, heating and cooling homes in the Portland area efficiently and thoroughly.

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Video - Which Air Quality Equipment Should I Install?

Video – Which Air Quality Equipment Should I Install?

December 22, 2021

Indoor air quality is on everyone’s mind but how do you know what equipment is right for your home?

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Repairing boilers with a wrench in a bathroom

Everything You Need to Know About Boilers

December 13, 2021

At ESI Heating and Cooling, though we haven’t been working with boilers since 1300 BC, we know a thing or two about them. Our highly trained and experienced heating, ventilation, and air conditioning (HVAC) professionals regularly install and work on them here in Portland. 

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man changing his smoke detector

Video – When Do I Need to Replace the Batteries in My Smoke Detector?

November 22, 2021

Change the batteries in your smoke and CO detectors when you change your clocks for daylight savings. It’s an easy reminder to replace them and is very important for your safety!

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man performing a furnace inspection

Schedule Your Annual Furnace Inspection Now

November 6, 2021

Even if you have not thought about your furnace for months—it is easy to overlook if it is stationed in the basement or hidden in a closet—fall is the perfect time to make sure the most important seasonal equipment in your home is ready for action. 

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woman controlling her Wi-Fi Thermostat from the park

Video – Are Wi-Fi Thermostats Cost-Effective?

October 27, 2021

Why are you heating and cooling your home when you are not there? Being able to control your thermostat when you are away is one of the most cost effective energy improvements you can make in your home. Contact us today to learn more!

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red mug of hot drink, when behind a window is rain in autumn in Portland, MI

5 Tips to Improve Your Indoor Air Quality This Fall

October 11, 2021

Be sure to focus on enhancing your indoor air quality (IAQ) so that you can boost your overall home comfort and enjoy the autumn season to its fullest.

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man with hand on head looking down at kitchen table

Video – Have Your Utility Bills Jumped?

September 29, 2021

Have your utility bills suddenly jumped? It could be your heating and cooling system.

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Cleaning air vent

7 Furnace Maintenance Tips

September 15, 2021

It’s understandable that maintenance tasks often fall by the wayside. Many Portland homeowners follow the mantra of “if it ain’t broke, don’t fix it.”

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Lady standing by open door

Video – Energy Saving Tip 3

August 26, 2021

Close your blinds on sun-facing windows during the day to keep the sun from heating up your home and causing your AC to use more energy.

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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.