Here's how long some of the most common types of AC last: Portable AC — 5-10 years. Residential single whole-home AC unit — 15 years. Central air-source heat pumps — 15 years (and up to 20–25 years if well-maintained and in a well insulated home)
Modern air conditioners can last between 15-20 years, and older air conditioners last around 10-12 years. The health and efficiency of your A/C depends on a number of factors, including whether or not you properly maintained the unit throughout its lifetime.
It is highly unlikely that your unit will last 30 years before needing to be replaced, however, if you follow a regular preventative maintenance routine and run it appropriately, your chances of keeping the same unit for around 15 years increases dramatically.
The average lifespan of an air conditioning system is 10-15 years. Central air conditioner lifespan is one of the more important factors to consider when planning to invest in a replacement unit. If your unit is close to ten years old or older, you may want to consider replacing it instead of repairing it.
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.
How much will a new AC unit save me? How much you can save with a new AC unit will depend on your old unit, the replacement model, how much you use your air conditioning, and the cost of electricity where you live. Estimates vary from 10% to 50% savings on your air conditioning costs per year.
Heat pumps: 10 to 16 years. Furnaces and boilers: 15 to 20 years. Geothermal heat pumps: 25 to 30 years; ground loops will last upwards of 50 years. Solar: 25 to 30 years.
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.
Carrier, Trane, Lennox, and Rheem are just a few names that consistently come up in discussions about long-lasting cooling solutions. These brands not only provide advanced technology but also come with robust warranties.
A new HVAC system costs around $7,500, on average, and prices typically fall between $5,000 and $12,500. Pricing includes HVAC system and labor costs.
The constant running of your AC unit will reduce pressure in the evaporator, or cooling coil until it freezes over, according to Cool Today. This is why in some cases, this constant running can be dangerous.
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!
The Lifestory Research 2024 America's Most Trusted® HVAC System Study found Trane to be the most trusted brand among people considering the purchase of an HVAC System. With the Net Trust Quotient Score of 116.4, Trane had the highest trust rating among the most popular HVAC System brands.
Depending on normal weather patterns, the best time to buy an air conditioner is in the Spring (March and April) and the best time to install a new furnace is in the fall (September and October).
Daikin offers the longest warranty in the industry! They offer up to 12-year limited warranties on most of their products. All you need to do is register online on the Daikin website. The 12-year warranty in particular is a game changer – no other manufacturer in the industry offers it.
In areas with low labor costs, an HVAC replacement for a home under 1,500 sq. ft. could cost as little as $5,000. For a home more than 3,000 sq. ft. in a higher cost-of-living area, a new AC and furnace could cost more than $20,000.
Air conditioner is over 15 years old
The typical lifespan of an air conditioner is around 15 years, at which time it must be changed. Some air conditioners may work well beyond their designed lifespan, but they become less efficient with time.
If both units are approaching the end of their lifespans, replacing both may be more cost-effective. If your AC unit is at the end of its life, and your furnace is only a few years old and performing well, it might make more sense to only replace the AC unit.
The best times to replace your HVAC system are the spring and early fall when the business is the slowest. During this time manufacturers offer specials to help sell more products and HVAC contractors are more aggressive with their pricing to help keep the dollars rolling and the crews busy.
The refrigerant that new AC units use works better and are less likely to damage our atmosphere. On top of this major change, modern AC units are generally built to be more energy efficient than their older counterparts. This saves you money on energy bills and keeps CO2 out of the air.
When replacing an air conditioner, it's important to look at the manufacturer's specification for the line set size. If your old AC used a line set that's the same size as the one the new unit calls for, then you're good. You don't have to replace it with a new one. Unless, for course, there's something wrong with it.