A/C Repair or Replace in Columbus

Clients often ask us if it makes sense to fix the old unit or whether they should replace the whole system. 

Pro tip: Replacements are best done during the spring before summer heat hits.

A/C Repair or Replace in Columbus

How old is your A/C?

How old is your AC

The age of your existing air conditioner is an important factor. If it’s older than 10 years, parts may be hard to get or no longer be available. Not always does it make sense to repair an old A/C, consider replacing if the repair is over $500. Our technicians can help you with the age of your unit, the cost of the repair and give you options to replace it with a more efficient and reliable unit that fits your budget. A/C repair vs replace in Columbus.

Cost of repair

Cost of AC repair

Clients often ask us if it makes sense to fix the old unit or whether they should replace the whole system.  That’s especially true when a major repair is needed, like replacing a defective compressor. We recommend that if the repair is over $500 and the unit is over 10 years old you should consider replacing and start shopping for a new unit or system. Get at least 3 estimates to have a better understanding of what you need and what you get.

How reliable is a repair?


Repairing an old unit may give you one more season and buy you time to shop for a new unit or system, but it's not guaranteed since most likely other components could fail. If it is a newer unit and the repair is a common one like an electrical control failure or air flow restriction the problem can be fixed with a new component and regular maintenance to last you for many season to come.

Cost of a new A/C

Silver 14 Air Conditioner

The cost of a new A/C is dependent upon many factors, manly the size of your home, how many windows, doors, is your house facing west or south, how much air flow will your existing duct work handle just to name a few. Our expert technicians will offer you a variety of choices so you can make the most informed decision for your family and home. Our estimates to replace a unit is free. Call us today to schedule an estimate and see what best works for your home.

Schedule an Estimate

Financing options?

Financing options

We have financing available for those big projects like a complete HVAC system or just the individual furnace replacement. 

Financing is provided with approved credit by Wells Fargo Financial National Bank, an Equal Housing Lender.

If you choose to apply online, you must provide an e-mail address. If they are able to complete the evaluation of your application within approximately 45 seconds, they will notify you of the credit decision online. 

Apply for financing

Our clients are the best

New ac install testimonials

After already being burned by one HVAC company and interviewing an additional four, Know Heating saved the day by designing a new duct work system and installing new furnace/ac units. Our technician Scott is the most knowledgeable guy around. I'll be continuing to use them to service my system and recommend them to all my friends, neighbors and family. 

Brian C., Grandview, OH

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