The average cost to install a central air conditioner can vary depending on quite a few factors. The type of system, its size, and applicable taxes help determine the final price. The cost of professional labor is also a factor, albeit a worthwhile one; an experienced installer can avoid common and costly central AC installation mistakes. Nonetheless, here’s a closer look at what impacts the cost of central air installation in Portland.

Type of System

It’s not a surprise the type of AC system determines how much it costs. Many aspects of a central air conditioning system affect its price. Your HVAC contractor will determine the cost of the system by considering the following:

• Size: The larger the system (in capacity), the more expensive it is. Capacity is determined by how much heat it can remove in an hour. Residential central ACs range from 1.5 to 5 tons. The larger your home, the more tonnage you’ll need, but square footage isn’t the only variable; a load calculation will account for several factors to accurately determine the best system size.

• Efficiency: The higher the efficiency of a central air conditioner, the more it’ll save on energy costs over time, but the more expensive it is to install. Efficiency is measured as a unit’s Seasonal Energy Efficiency Ratio (SEER). In the Northern U.S., AC systems must be rated at least 14 SEER; a high-efficiency residential unit can go as high as 28 SEER (if using SEER2 ratings, your system must be at least a 13.4; high-efficiency units are 21.5+).

• Equipment Add-Ons: There are many add-ons to pick from these days, but they do increase the costs of central air installation near you. Common add-ons include smart thermostats, high-efficiency air filters, and air purification systems. Sound-proof insulation and noise-reducing fan blades are options that can reduce distractions but add to the total cost of the project.

Type of Home

The type of home you live in can greatly impact the type and size of air conditioning unit you need. You’ll certainly pay more for a larger unit. If special modifications are required (especially regarding ductwork or drywall and other demolition work), the cost of materials and labor will factor in. The primary central air conditioning cost factors regarding home type are:

• Single-Family Homes: A single-family home generally requires a basic central AC system. Your HVAC contractor will provide a quote before starting the project. However, running new lines and reconfiguring existing ducts can make it more costly.

• Multi-Family Dwellings: Installing a central air conditioning system in a large house, condo, or apartment building can cost substantially. Some larger properties may require multiple units. 

• Commercial Properties: In office buildings, retail stores, and other commercial properties, there are more factors to consider. Central AC installation in these spaces requires a larger budget. However, it’s important to ensure it meets your heating and cooling requirements year-round. The design and condition of ductwork is a major factor in installation and operating costs. 

The Contractor’s Experience

An experienced contractor charges higher fees than one who cuts corners or has less experience. They must account for the cost of equipment, education, and training, not to mention licensure and certification. However, higher installation costs can be made up for with increased savings over time (fewer repairs, higher efficiency, longer equipment lifespan, etc.). Before providing central air installation in Portland, the company should also evaluate your home and explain the energy efficiency ratings of suitable systems. 

Promotions, Financing, and Other Cost-Management Options

Contractors should explain how a new system can help you save over time. They can also cover financing and other options that work for your budget. Whether you’re purchasing a new central air system or replacing an old one, reputable contractors provide a way to manage the installation costs. These can include:

• Financing: A choice of plans can provide low-interest financing, low monthly payments, and terms that accommodate your budgetary constraints.

• Seasonal Discounts: HVAC contractors may offer seasonal discounts based on sales volume, inventory levels, and to promote new equipment and services.

• Rebates and Tax Credits: State, manufacturer, and utility company rebates may be available in your area to help you save hundreds or even a thousand dollars or more. Also, inquire about federal tax credits on high-efficiency equipment.

Contact Sky Heating & Air Conditioning

Throughout the Portland area, home and business owners rely on us to help them stay cool. Our team is available 24/7 to help diagnose any issue and determine if your central AC system should be repaired or replaced. We’ll perform a load calculation and provide an honest quote if you need a new unit. We work with many reputable manufacturers and offer a wide selection of high-efficiency systems. To schedule central air installation near you in Portland, contact us online or call (888) 627-1257 today.