What is the average cost of a 4-ton AC unit?

Author: Natalia O'Reilly  |  Last update: Saturday, April 5, 2025

The cost of a 4-ton AC unit typically ranges between $4,000 to $5,500. However, this price can vary depending on factors such as the brand, model, energy efficiency rating (SEER), and additional features like advanced filtration systems or smart thermostats.

How much should a 4 ton AC unit cost installed?

What's the Cost of a 4-Ton Air Conditioning System? The average cost of buying and installing a 4-ton air conditioner is about $6,250, with a range of $3,800 to $8,300.

How much should I expect to pay for a new AC unit?

It costs an average of $5,955 to install a new AC, but prices commonly range from $3,906 to $8,016, depending on the unit's size and type. A pro can provide an accurate quote based on your needs. The key to beating the heat this summer is running a good AC.

What time of year is the cheapest to replace HVAC?

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.

How much is a decent AC unit?

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.

Real HVAC Price Quotes - A closer look at over 15 estimates and explanation of what affects cost

How long do 4-ton AC units last?

A/C unit age

The general rule in the industry is that once an A/C unit reaches 10-15 years, replacing the unit is usually a much better investment than putting money into an older system. If your system is at that threshold, it's usually wise to begin expecting, not wondering, when the system will fail.

Is a higher ton AC better?

Home » Basics » A Bigger Tonnage AC Won't Cool Your Home Better! One of the misconceptions homeowners have when shopping for a new HVAC system is that the bigger, the better. However, this is definitely not true—and many homeowners end up paying way too much on a system that doesn't do what they expected.

What seer rating do I need?

For most homeowners: Hot Climates (Texas): A 17-18 SEER unit with a variable-speed compressor provides a great balance of comfort, efficiency, and cost. Milder Climates: A 14-16 SEER unit is often sufficient.

How much current is required for a 4 ton AC unit?

It might be 22 amps with a minimum overcurrent of 30 amps and maximum circuit amps of 40. A modern ductless split 4 ton heat pump might be 20 SEER, with a minimum circuit amps of only 18, max overportection of 25 amps.

Will a bigger AC unit cool my house better?

However, the truth is an oversized system will not do a better job of cooling the house or provide any extra comfort over a properly sized unit. Air conditioner size is calculated in BTU (British Thermal Units) and tons, and measures how much heat the system can remove from the home in one hour.

How long does it take to install a 4 ton AC unit?

The Average Length of an AC Installation Project

While the length of an AC installation can vary based on several factors, expect a standard installation to take about 4 to 8 hours from start to finish.

Does homeowners insurance cover HVAC?

Homeowners insurance covers HVAC systems when the damage is a result of a covered disaster or peril, including high winds, fallen trees, theft, hail or even a fire. So if lightning strikes your unit and damages its electrical components, your homeowners insurance policy would probably cover it.

What is the best HVAC system in 2024?

Homeowners Rate Trane Tops for 10th Year in a Row

The designation comes from the 2024 Lifestory Research Most Trusted® HVAC System Study. Lifestory Research surveyed more than 9,000 American homeowners who were actively researching HVAC systems between January and December of 2023.

Is it OK to oversize an AC unit?

An oversized conditioner will be overly efficient in that it will reach the desired room temperatures too fast, which results in shortened cooling cycles. The stop-start operation caused by these short cycles can put increased strain on the air conditioner, much like what happens when it is undersized.

How many square feet does a 4 ton air conditioning unit cool?

However, it is generally recommended that a 4-ton AC unit can cool a space of about 1,600 to 2,000 square feet. It's important to note that this estimation can vary depending on factors like insulation, ceiling height, local climate, and the number of windows and doors in the area.

Which ton AC is best?

For small rooms, a 1-ton AC is better for its cost-effectiveness and energy efficiency. For medium to large rooms, a 1.5-ton AC is better as it cools effectively and avoids prolonged operation. Choose based on your room size and cooling requirements.

How much does it cost to replace a 4 ton unit?

4-ton units can come in various types and efficiencies, which impact your total costs. The average cost to install a 4-ton central air conditioner is $6,000 to $11,000. Most homeowners spend around $8,500 on a 16 SEER split system fully installed with minor modifications to existing ducts.

Which AC brand lasts the longest?

Which HVAC Brands Last the Longest?
  • Mitsubishi Electric: Superior Efficiency and Durability. ...
  • Goodman Air Conditioning and Heating: Affordable and Long-Lasting. ...
  • Rheem: Reliable Performance for Decades. ...
  • Honeywell: Smart Home Integration and Durability. ...
  • Lennox: High-End Performance for the Long Haul.

Should I replace my 15 year old air conditioner?

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.

Which brand of AC is most reliable?

American Standard air conditioners stand out as one of the premier central air conditioning brands in the industry. With a reputation for fewer repair calls compared to other brands, they offer reliability that homeowners can trust.

What is the most expensive part of AC unit?

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.

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