ETRU Heating & Cooling provides air conditioning, heating, and home performance services to the residents of Marion, IL and the surrounding areas.

Read our reviews and find out why your neighbors consider us to be the experts for HVAC repair, replacement, and maintenance in Marion, IL.

Local Reviews
for Marion, IL

ETRU Heating, Cooling, and Insulation Rated 5.0 out of 5 stars based on 5 customer reviews


Very clean work




Review of ETRU Heating, Cooling, and Insulation

Took the extra time to prepare and protect doors and windows..gear final product with awesome results!!


Fast and friendly service!




Review of ETRU Heating, Cooling, and Insulation

Arrived quickly on short notice during the weekend. Very friendly technician. Our air conditioner was working just in time for our daughter's birthday party.


Awesome service




Review of ETRU Heating, Cooling, and Insulation

Excellent service! Quick response time.


Awesome service. Quick response time!




Review of ETRU Heating, Cooling, and Insulation


Great service with an awesome price




Review of ETRU Heating, Cooling, and Insulation

Ryan Newcomb was very professional and very efficient. His pricing was competitive and fair.


Cody S.

Cody S.

7 inches open cell sprayfoam on the roofline at protek

Near Court St, Marion, IL 62959
Ryan N.

Ryan N.

Took measurements for duct work. Needs new drain pan and flex. Copper will be added onto.

Near Kokopelli Dr, Marion, IL 62959
Cody S.

Cody S.

4inches of open cell sprayfoam on 8 to 12ft walls at quest fitness in west frankfort, Illinois.

Near Pittsburg Rd, Marion, IL 62959
Cody S.

Cody S.

2in closed cell spray foam on the under side of a flat roof addition.

Near I-57, Marion, IL 62959
Cody S.

Cody S.

Closed cell sprayfoam at two inches on the walls of a pole barn building. Anna, illinois.

Near Bryan Dr, Marion, IL 62959
Stephen N.

Stephen N.

Cleaned condenser coil. Checked Freon .

Near IL-37, Marion, IL 62959
Cody S.

Cody S.

Sprayfoamed what is going to be a huge refrigerator at timberline

Near IL-13, Marion, IL 62959
Ryan N.

Ryan N.

Aprilaire cold air return with media filter estimate. Also cleaning the evaporator coil and condensing coil. We will check Freon after system is cleaned.

Near N Russell St, Marion, IL 62959
Ryan N.

Ryan N.

American standard ac is not cooling. The A coil is leaking refrigerant. We are going to change the air conditioner and the coil over to a new carrier system.

Near Hunter's Run Dr, Marion, IL 62959
Ryan N.

Ryan N.

Bryant ac wasn’t cooling correctly. The air conditioner would kick in and out. Installing a new heat pump r410a system.

Near W White St, Marion, IL 62959
Ryan N.

Ryan N.

Rheem ac is not cooling. Bad txv from low pressures. Ordering new parts.

Near Timberline Rd, Marion, IL 62959
Ryan N.

Ryan N.

Ac not cooling. Changed the fan motor and checked refrigerant. Freon was low.

Near Old Frankfort Rd, Marion, IL 62959
Ryan N.

Ryan N.

Compressor is dead on a Bryant unit. R410a heat pump. Needs a new compressor a new unit.

Near Colonial Dr, Marion, IL 62959
Ryan N.

Ryan N.

No freon. Added r22 refrigerant. Ac was not working. Air conditioner is not cooling.

Near S Virginia Ave, Marion, IL 62959
Ryan N.

Ryan N.

York furnace repair. Carrier furnace repair. Arcoaire furnace repair. Trane furnace repair. Rheem furnace repair. Comfortmaker furnace repair. American standard furnace repair. Armstrong furnace repair. Goodman furnace repair. Bryant furnace repair. York ac repair. Carrier ac repair. Arcoaire ac repair. Trane ac repair. Rheem ac repair. Ruud ac repair. Comfortmaker ac repair. American standard ac repair. Armstrong ac repair. Bryant ac repair. Goodman ac repair. Spray foam insulation. Closed cell foam. Open cell foam. Closed cell spray foam. Open cell spray foam. Gas line install. Gas line repair. Mini split install. Mini split repair. Needs freon. R22 refrigerant. Refrigerant leak. Freon leak. R410a. New HVAC install. New ac install. New furnace install. Coil repair. Thermostat. WiFi thermostat. Encapsulate crawlspace. Spray foam pole barn. Spray foam house. Spray foam home. Insulation. Duct sealing. High efficiency. Low bills. Furnace won’t light. Air conditioner won’t kick on. Fan mo

Near Caplinger Pond Rd, Marion, IL 62959
Ryan N.

Ryan N.

York furnace repair. Carrier furnace repair. Arcoaire furnace repair. Trane furnace repair. Rheem furnace repair. Comfortmaker furnace repair. American standard furnace repair. Armstrong furnace repair. Goodman furnace repair. Bryant furnace repair. York ac repair. Carrier ac repair. Arcoaire ac repair. Trane ac repair. Rheem ac repair. Ruud ac repair. Comfortmaker ac repair. American standard ac repair. Armstrong ac repair. Bryant ac repair. Goodman ac repair. Spray foam insulation. Closed cell foam. Open cell foam. Closed cell spray foam. Open cell spray foam. Gas line install. Gas line repair. Mini split install. Mini split repair. Needs freon. R22 refrigerant. Refrigerant leak. Freon leak. R410a. New HVAC install. New ac install. New furnace install. Coil repair. Thermostat. WiFi thermostat. Encapsulate crawlspace. Spray foam pole barn. Spray foam house. Spray foam home. Insulation. Duct sealing. High efficiency. Low bills. Furnace won’t light. Air conditioner won’t kick on. Fan mo

Near Quarter Horse Rd, Marion, IL 62959
Ryan N.

Ryan N.

Spray foam insulation. Inverter variable speed heat pump. Closed cell spray foam. Installed all new HVAC system and duct work.

Near N Highland Ave, Marion, IL 62959
Ryan N.

Ryan N.

No ac. Freon low.

Near Foyt Rd, Marion, IL 62959
Ryan N.

Ryan N.

Fixed Lennox unit

Near IL-13, Marion, IL 62959
Ryan N.

Ryan N.

York furnace repair. Carrier furnace repair. Arcoaire furnace repair. Trane furnace repair. Rheem furnace repair. Comfortmaker furnace repair. American standard furnace repair. Armstrong furnace repair. Goodman furnace repair. Bryant furnace repair. York ac repair. Carrier ac repair. Arcoaire ac repair. Trane ac repair. Rheem ac repair. Ruud ac repair. Comfortmaker ac repair. American standard ac repair. Armstrong ac repair. Bryant ac repair. Goodman ac repair. Spray foam insulation. Closed cell foam. Open cell foam. Closed cell spray foam. Open cell spray foam. Gas line install. Gas line repair. Mini split install. Mini split repair. Needs freon. R22 refrigerant. Refrigerant leak. Freon leak. R410a. New HVAC install. New ac install. New furnace install. Coil repair. Thermostat. WiFi thermostat. Encapsulate crawlspace. Spray foam pole barn. Spray foam house. Spray foam home. Insulation. Duct sealing. High efficiency. Low bills. Furnace won’t light. Air conditioner won’t kick on. Fan mo

Near Cochran Rd, Marion, IL 62959
Ryan N.

Ryan N.

York furnace repair. Carrier furnace repair. Arcoaire furnace repair. Trane furnace repair. Rheem furnace repair. Comfortmaker furnace repair. American standard furnace repair. Armstrong furnace repair. Goodman furnace repair. Bryant furnace repair. York ac repair. Carrier ac repair. Arcoaire ac repair. Trane ac repair. Rheem ac repair. Ruud ac repair. Comfortmaker ac repair. American standard ac repair. Armstrong ac repair. Bryant ac repair. Goodman ac repair. Spray foam insulation. Closed cell foam. Open cell foam. Closed cell spray foam. Open cell spray foam. Gas line install. Gas line repair. Mini split install. Mini split repair. Needs freon. R22 refrigerant. Refrigerant leak. Freon leak. R410a. New HVAC install. New ac install. New furnace install. Coil repair. Thermostat. WiFi thermostat. Encapsulate crawlspace. Spray foam pole barn. Spray foam house. Spray foam home. Insulation. Duct sealing. High efficiency. Low bills. Furnace won’t light. Air conditioner won’t kick on. Fan mo

Near IL-166, Marion, IL 62959
Ryan N.

Ryan N.

York furnace repair. Carrier furnace repair. Arcoaire furnace repair. Trane furnace repair. Rheem furnace repair. Comfortmaker furnace repair. American standard furnace repair. Armstrong furnace repair. Goodman furnace repair. Bryant furnace repair. York ac repair. Carrier ac repair. Arcoaire ac repair. Trane ac repair. Rheem ac repair. Ruud ac repair. Comfortmaker ac repair. American standard ac repair. Armstrong ac repair. Bryant ac repair. Goodman ac repair. Spray foam insulation. Closed cell foam. Open cell foam. Closed cell spray foam. Open cell spray foam. Gas line install. Gas line repair. Mini split install. Mini split repair. Needs freon. R22 refrigerant. Refrigerant leak. Freon leak. R410a. New HVAC install. New ac install. New furnace install. Coil repair. Thermostat. WiFi thermostat. Encapsulate crawlspace. Spray foam pole barn. Spray foam house. Spray foam home. Insulation. Duct sealing. High efficiency. Low bills. Furnace won’t light. Air conditioner won’t kick on. Fan mo

Near IL-37, Marion, IL 62959
Ryan N.

Ryan N.

York furnace repair. Carrier furnace repair. Arcoaire furnace repair. Trane furnace repair. Rheem furnace repair. Comfortmaker furnace repair. American standard furnace repair. Armstrong furnace repair. Goodman furnace repair. Bryant furnace repair. York ac repair. Carrier ac repair. Arcoaire ac repair. Trane ac repair. Rheem ac repair. Ruud ac repair. Comfortmaker ac repair. American standard ac repair. Armstrong ac repair. Bryant ac repair. Goodman ac repair. Spray foam insulation. Closed cell foam. Open cell foam. Closed cell spray foam. Open cell spray foam. Gas line install. Gas line repair. Mini split install. Mini split repair. Needs freon. R22 refrigerant. Refrigerant leak. Freon leak. R410a. New HVAC install. New ac install. New furnace install. Coil repair. Thermostat. WiFi thermostat. Encapsulate crawlspace. Spray foam pole barn. Spray foam house. Spray foam home. Insulation. Duct sealing. High efficiency. Low bills. Furnace won’t light. Air conditioner won’t kick on. Fan mo

Near S Market St, Marion, IL 62959
Ryan N.

Ryan N.

Dirty outside unit. Condenser needed to be cleaned. Checked the Freon levels. The system was overcharged with R22 coolant. Cleaned the unit and let some refrigerant out. System was getting a 19 delta t.

Near N Johnson St, Marion, IL 62959
Ryan N.

Ryan N.

York furnace repair. Carrier furnace repair. Arcoaire furnace repair. Trane furnace repair. Rheem furnace repair. Comfortmaker furnace repair. American standard furnace repair. Armstrong furnace repair. Goodman furnace repair. Bryant furnace repair. York ac repair. Carrier ac repair. Arcoaire ac repair. Trane ac repair. Rheem ac repair. Ruud ac repair. Comfortmaker ac repair. American standard ac repair. Armstrong ac repair. Bryant ac repair. Goodman ac repair. Spray foam insulation. Closed cell foam. Open cell foam. Closed cell spray foam. Open cell spray foam. Gas line install. Gas line repair. Mini split install. Mini split repair. Needs freon. R22 refrigerant. Refrigerant leak. Freon leak. R410a. New HVAC install. New ac install. New furnace install. Coil repair. Thermostat. WiFi thermostat. Encapsulate crawlspace. Spray foam pole barn. Spray foam house. Spray foam home. Insulation. Duct sealing. High efficiency. Low bills. Furnace won’t light. Air conditioner won’t kick on. Fan mo

Near E Boyton St, Marion, IL 62959