Timeline for AC Unit Replacement The time it takes to replace an AC unit also depends on several factors. Generally, replacing a standard central AC takes 4 to 8 hours. A complex job or a full system swap might take 1 to 2 days.
How Long Does It Take to Replace an Air Conditioner: 4 – 8 Hours. You should be able to replace an air conditioner in less than a day. The average installation time is usually somewhere between 4 and 8 hours.
The $5,000 rule is a rule of thumb in the HVAC industry to help homeowners decide whether HVAC repair or HVAC replacement makes more sense in the long run. The $5,000 rule: Multiply the age of your equipment by the estimated repair cost. If the number is more than $5,000, then you should consider replacing your unit.
The average homeowner spends around $5,955 to install new air conditioning, but costs range from $3,906 to $8,016, depending on the unit's size and type. The key to beating the heat this summer is running a good AC. You can expect to pay an average of $5,955 for AC replacement costs.
However, industry standards and recommendations suggest considering replacement when your air conditioner reaches the 15 to 20-year mark. At this stage, the cost of repairs and declining efficiency may make investing in a new, energy-efficient unit more cost-effective.
Central air conditioning systems can last anywhere between 10 to 30 years, with most averaging around 10 to 15 years total (1). Keep in mind, the lifespan of your air conditioner depends on how much you use it, your local climate, what type of AC it is, and if your house is well insulated and air sealed.
Your Warranty Might Be Voided
This could mean the difference of your manufacturer covering the cost of replacement or repair down the road versus you footing the entire bill. To summarize so far, the answer to “can you replace just the outside AC unit” is: not unless you want major issues.
Key takeaways: Homeowners insurance covers HVAC systems when the damage is due to a covered peril or disaster. A standard homeowners insurance policy won't cover an HVAC unit if the damage is due to general wear and tear, owner neglect or old age.
Better pricing: Since there's less demand for HVAC system replacement in spring and fall, your HVAC contractor might even offer their own savings incentives.
Usually, it is a quick fix, but sometimes the failure can be caused by a much bigger problem. The most expensive part of an AC unit to replace and repair is the air compressor.
It's important to be aware of how long air conditioners last, so you don't get the unwelcome surprise of a broken air conditioner in the peak of the summer heat. In general, air conditioners that are properly maintained can last 15 to 20 years.
The New Regulations
Starting January 1, 2025, all new residential air conditioners and heat pumps must utilize A2L refrigerants. Older refrigerants like R-410, which are likely the refrigerant used by your current system, are being phased out.
If you're dealing with removing an old AC unit or installing a new one that needs refrigerant added, you will need to have a specific certification to handle this yourself.
0 to 9 years old: Your HVAC equipment most likely has years of life left. Seriously consider a repair over a replacement. 10 to 13 years old: Some high-use heating and air conditioning systems wear out after about a decade.
According to HomeGuide.com, the average cost to replace the HVAC units is $5,000 to $11,000; to replace the units with ductwork runs between $7,000 and $16,000 in total.
HVAC and home insurance
A homeowners policy may cover your HVAC in two ways: either through the dwelling coverage or the personal property coverage on your policy. Dwelling coverage may help pay to repair or replace a built-in unit since it's considered part of the home's structure.
Earthquake, flood, mold, earth movement, and “wear and tear” are some of the perils that are usually excluded. When an insurer writes your homeowners coverage, the insurer is legally obligated to offer you earthquake coverage for an additional premium.
The average cost to replace just the outdoor AC unit is around $6,000, but the price could be as low as $4,000 or as high as $15,000 to $20,000.
The main reasons your AC unit outside is not turning on could be something that has tripped the circuit breaker, something is blocking the fan's airflow, or the condensing unit is damaged. Other potential issues could be the thermostat isn't set correctly or the compressor could be malfunctioning.
Air conditioning units are cheapest during the cold months just before the manufacturers release their new models. At that time, you can get the best discounts because retailers want to make room for the new ones. However, winter is a terrible time to install any kind of AC that needs a professional.
Average New AC Unit Costs
The average cost of installing a new central air conditioner in 2024, including equipment and labor costs, is $5,750 for a 3-ton unit in a 2,000-square-foot home. On average, a new AC unit cost will fall between $3,300 and $7,800.
The average unit has a lifespan of 12-15 years. If you get 15 years of cooling power out of your air conditioning unit, consider that a successful life! If your a/c is reaching it's elderly years and just doesn't have the same pizzaz that it used to, it might be time to consider a replacement.