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Thermalize HVAC

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United States
Spencer, OH
Thermalize HVAC

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Owner-Operator Joe Fish providing residential and commercial HVAC installation, service, and repair in Northeast Ohio. Built on Honesty. Backed by Hard Work

Dedicated to quality workmanship, honest service, and reliable comfort for every customer.

10/22/2026

🔧 One Replacement Turned Into Two!

What started as a heat pump replacement turned into a bigger job when we discovered holes in the furnace heat exchanger. Rather than just replacing the outdoor unit, we replaced the furnace as well to address the safety concern and provide a complete, dependable heating and cooling system.

Another job where doing things right matters.

Thermalize HVAC

- Built on Honesty. Backed by Hard Work. -
Armstrong Air Dealer

10/14/2026

🍂 Time to Get Your Oil Furnace Ready for Winter!

If you have a fuel oil furnace, fall is the perfect time to schedule your annual maintenance. We replace the nozzle and fuel filter, clean and inspect burner components, and verify proper operation to help keep your system running reliably through the heating season.

Don't wait until the cold weather hits to find out your furnace needs attention!

Thermalize HVAC
- Built on Honesty. Backed by Hard Work.-
Armstrong Air Dealer

09/26/2026

🔥 Furnace Replacement Completed!

We replaced the existing furnace with a new Armstrong Air system, giving this home a clean, updated installation and dependable heating for the years ahead.

Another furnace replacement completed by Thermalize HVAC.

Installation • Repairs • Maintenance

09/24/2026

Mini Split Installation for the Man Cave! 🛠️❄️

We recently installed a new mini split system to keep this man cave comfortable year-round. Clean installation, efficient heating and cooling, and a system sized specifically for the space.

Another project completed by Thermalize HVAC.

Installation • Repairs • Maintenance

09/21/2026

Commercial kitchen project completed for a local pizza shop! 🍕

We installed a new commercial kitchen hood and exhaust fan system, providing the proper ventilation needed for the kitchen.

From rooftop exhaust equipment to the finished stainless-steel hood inside, this was a great project from start to finish.

Thermalize HVAC
Installation • Repairs • Maintenance

09/16/2026

Another manufactured home HVAC upgrade completed! 🔧

We relocated the HVAC equipment from its original location into the basement and redesigned the setup to improve airflow throughout the home.

The new installation features an Armstrong Air high-efficiency system, giving the homeowner a cleaner setup, better airflow, and more efficient heating and cooling.

Another job focused not just on replacing equipment, but on improving the way the entire system performs.

Thermalize HVAC
Installation • Repairs • Maintenance

09/11/2026

🔥 A major HVAC upgrade!

This old wood/oil-fired furnace was ready to be replaced, so we upgraded the home to a new high-efficiency two-stage furnace with central air conditioning.

The new system provides:
✅ High-efficiency heating
✅ Two-stage operation for improved comfort
✅ Central air conditioning
✅ A cleaner, more modern installation

Another outdated system replaced with reliable, year-round heating and cooling.

Thank you for choosing Thermalize HVAC!

Installation • Repairs • Maintenance

09/07/2026

🇺🇸 Happy Labor Day from Thermalize HVAC! 🇺🇸

Today we’re recognizing the hardworking people who keep our homes, businesses, and communities moving forward.

From the trades and construction crews to first responders, small business owners, and everyone who puts in the work every day — thank you.

We’re proud to be part of the hardworking community we serve.

Enjoy the day. You’ve earned it. 🔧🇺🇸

Thermalize HVAC
Installation • Repairs • Maintenance

09/04/2026

📍 Another installation completed — even with Mother Nature trying to slow us down! 🌧️🔧

We weathered the storms to complete this Armstrong Air heat pump and air handler installation, along with new ductwork.

From installing the indoor air handler and duct system to setting the outdoor heat pump and completing the final connections, every part of the job came together despite the weather.

Another home ready for efficient, reliable heating and cooling year-round.

Thermalize HVAC
Installation • Repairs • Maintenance

09/01/2026

Another project coming together! 🔧

We’re finishing up this mini-split installation for a beautiful four-season room addition. A ductless mini-split is a great solution for keeping added spaces comfortable with efficient heating and cooling year-round.

From mounting the indoor unit to completing the outdoor connections, we’re putting the finishing touches on this installation.

Need heating and cooling for an addition, sunroom, garage, or other space?

Give Thermalize HVAC a call!

Address

Spencer, OH
44235

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm

Telephone

+13306618700

Website

https://thermalizehvac.com/, https://maps.app.goo.gl/BUqSPFRpZ6Vgk8Xt7

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