Heating and Cooling Repairs in Marseilles, IL

Summit Heating & Air Conditioning LLC

Trusted HVAC Repairs and Installations Throughout Marseilles, IL

From new installations to ongoing maintenance, Summit Heating & Air Conditioning LLC is Marseilles, IL's trusted source for HVAC services. Browse some of our current specials below, and call Summit Heating & Air Conditioning today for a free estimate on all HVAC services.

HUGE Savings

$20 OFF

Save $20 off a service call for all new customers! Also, after hours, call Summit Heating & Air Conditioning LLC and speak with a tech for FREE!

Limited time offer.

(815) 664-2535

Special Discount

$200 OFF

Save $200 on a new furnace or air conditioner from Summit Heating & Air Conditioning LLC. Not valid with any other discounts. Call Summit Heating & Air Conditioning today for additional details and information.

(815) 664-2535

Discounts Not Valid With Any Other Offers

We are 100% committed to your satisfaction no matter how large or small the service request.

Summit Heating & Air Conditioning LLC Blog

Furnace Repair Service | Peru, IL | Summit Heating & Air

Unlock Significant Savings with Summit Heating & Air Conditioning's Expert HVAC Maintenance – 1st 20 Callers Receive a FREE Standard Air Filter

By Peggy Schmolinger • February 19, 2025

In the Illinois Valley, where temperatures can swing from scorching summers to frigid winters, maintaining a comfortable home is essential. However, the cost of heating and cooling can take a significant bite out of your budget. The good news? Regular HVAC maintenance with Summit Heating & Air Conditioning can help you "cheat" your utility companies by reducing energy consumption and lowering your bills.

Air Conditioner Repair | Peru, IL | Summit Heating & Air Conditioning

Stay Cool & Comfortable This Summer In The Illinois Valley

By Peggy Schmolinger • May 23, 2024

Are you depending on your Central Air Conditioning Unit to keep you comfortable this Summer Season? Does your Air Conditioner deserve a little R&R? Have your Central Air Conditioner unit refined and refurbished with Summit Heating & Air. As summer approaches and temperatures soar, the reliability of your air conditioning system becomes non-negotiable. At Summit Heating & Cooling, we emphasize the importance of giving your central air conditioning system the tender loving care it deserves to ensure it keeps you comfortable without causing a spike in your utility bills.

How to Improve Indoor Air Quality for Allergy Sufferers: Tips from Summit Heating & Air Conditioning

March 4, 2024

How to Improve Indoor Air Quality for Allergy Sufferers:

Serving Peru, Spring Valley, Princeton, Ottawa, and Mendota, IL's Heating and Air Conditioning Needs Since 1994

Serving Peru, Spring Valley, Princeton, Ottawa, and Mendota, IL's Heating and Air Conditioning Needs Since 1994

Heating and Cooling Repairs in Marseilles, IL

Summit Heating & Air Conditioning LLC

Trusted HVAC Repairs and Installations Throughout Marseilles, IL

We are 100% committed to your satisfaction no matter how large or small the service request.

Learn More About Summit Heating & Air Conditioning LLC

Summit Heating & Air Conditioning LLC Blog

Unlock Significant Savings with Summit Heating & Air Conditioning's Expert HVAC Maintenance – 1st 20 Callers Receive a FREE Standard Air Filter

Stay Cool & Comfortable This Summer In The Illinois Valley

How to Improve Indoor Air Quality for Allergy Sufferers: Tips from Summit Heating & Air Conditioning

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