Our Services

Heating Systems

Never be left out in the cold!

Since 1999, family-operated Chiasson’s Heating and Air Conditioning Inc. has provided licensed and insured heating system installation and repair services to Oswego County and surrounding areas.

Whether you have a propane, gas, oil, boiler or electric furnace that needs to be repaired or replaced, our HVAC service technicians will be able to answer any of your questions while also determining the extent of HVAC repair needed.

Our Heating Systems Services Include:

• Furnace installation and repair

• Boiler installation and repair

• Heat pump installation and repair

• Thermostat installation and repair

• Electric heating system installation and repair

• Gas heating system installation and repair

• Oil heating system installation and repair

We carry up to 10-year warranties on parts and labor and maintenance and service contracts. Every fall and spring, we offer maintenance specials to both new and existing customers.

Keeping you cool all summer long

Air conditioning is vital for keeping your home comfortable during hot summer months. At Chiasson's Heating & Air Conditioning, we specialize in reliable AC installation, repair and maintenance services. With over 20 years of experience, our licensed technicians are equipped to handle all your air conditioning needs. Whether it's a minor fix or a major repair, we have you covered. We are committed to providing quality service and ensuring customer satisfaction. Let us help you stay cool this summer with our expert air conditioning services.

Our Air Conditioning Systems Services Include:

• Central air conditioning system installation and repair

• Duct work installation and repair

• We offer free estimates and yearly maintenance and service contracts for new and existing customers. Ask about our fall and spring service specials.

We are proud to offer free estimates for new systems and yearly maintenance contracts for our existing customers. Don't forget to ask about our special service offers during the fall and spring seasons.

Ductless Air Conditioning Installation & Repair

If you're considering a ductless system, our technicians can assist with repairs and installations. Ductless air conditioners provide a versatile solution for cooling and heating. They are perfect for new additions or homes where traditional systems may not fit.

Some benefits of our ductless air conditioning options include:

• Ability to heat or cool individual rooms

• Quieter operation

• Improved energy efficiency

• Space-saving design without the need for ductwork

• Good for homes with a boiler system

For all your air conditioning repair needs, trust Chiasson's Heating & Air Conditioning to deliver expert service and peace of mind