No central cooling in a home that gets uncomfortably warm during July and August heat waves
Air Conditioning · Bellevue, WA
AC Installation in Bellevue, WA
Most Bellevue AC installations land between $5,500 and $12,500 installed, depending on home size, ductwork condition, and equipment tier. SPS Pro Services installs central AC and ductless systems throughout Bellevue neighborhoods like Somerset, Newport Hills, and West Bellevue, with most jobs scheduled within one to two weeks of your estimate.
Typical cost$5,500–$12,500
WarrantyWorkmanship warranty
AvailabilitySame-week visits
HoursMon–Fri 8am–6pm
Bellevue homes run on PSE electricity, and cooling costs vary widely by equipment efficiency. A single-stage AC system draws more power during peak summer afternoons than a variable-speed or heat pump system, which can qualify for PSE rebates of several hundred dollars. We size and select equipment based on your home's square footage, insulation, and existing ductwork so your monthly PSE bill reflects real efficiency gains, not just a new unit on the same setup.
Local knowledge
What's different about ac installation in Bellevue
A few things about working in Bellevue shape how we quote and schedule this job.
Many Bellevue homes in Lake Hills and Woodridge were built in the 1960s and 70s with ductwork sized for heating only, not cooling; leaky or undersized ducts waste capacity and drive up PSE usage charges if not addressed during install.
Newer construction in Bridle Trails and The Bellefield areas has tighter building envelopes, so an oversized AC unit will short-cycle and cost more to run than a properly load-calculated system matched to the home's actual footprint.
Bellevue now sees regular summer stretches of 85 to 90 degree days with limited overnight cooldown, which is why homes still relying on window units or no cooling see the biggest comfort gain from a central or ductless system sized for the whole house.
Symptoms we see daily
Signs you need ac installation in Bellevue
Window units or portable ACs that can't keep up with upper floors
Planning a home addition, attic conversion, or ADU that needs its own cooling source
Existing ductwork designed only for a gas furnace, with no AC coil ever installed
Frequent hot spots on the second floor of a two-story home
No surprises
How a Bellevue ac installation visit works
1
Home Assessment & Load Calculation
We measure square footage, check insulation levels, and inspect existing ductwork or electrical capacity to calculate the correct cooling load for your Bellevue home rather than guessing at unit size.
2
Equipment & Rebate Review
We walk through equipment options in the $5,500 to $12,500 range, flag which units currently qualify for PSE rebate programs, and explain the efficiency tradeoffs for your specific home.
3
Installation Day
Most straightforward installs with usable existing ductwork are completed in one day; jobs needing duct resizing, a new line set, or panel work are scheduled over two to three days.
4
System Testing & Airflow Balancing
Once the unit is running, we test refrigerant charge, check static pressure, and balance airflow room to room so the system cools evenly instead of overworking one zone.
5
Walkthrough & Rebate Paperwork
We review thermostat settings and maintenance basics with you, then help you file any applicable PSE rebate paperwork before we close out the job.
Flat-rate pricing
AC Installation in Bellevue — what it costs
Conservative ranges for the Seattle metro. Your written quote is exact before work begins.
| Job | Typical price |
|---|---|
| In-home estimateExact flat quote for your home | Free |
| Standard ac installationTypical single-system job | $5,500–$7,830 |
| Mid-range ac installationHigher-capacity or multi-zone equipment | $7,830–$10,170 |
| Complex ac installationPremium equipment or difficult access | $10,170–$12,500 |
Prices reviewed by Sergei Petrov · July 2026. Parts availability can shift ranges — the quote you sign is final.
24/7 Emergency Line
Emergency dispatchNo cooling at 11pm? We pick up.
Office hours are Mon–Fri, but the emergency line never closes. Call any hour and we dispatch a licensed tech across Greater Seattle.
Straight answers
AC Installation in Bellevue — FAQ
Does PSE offer rebates for AC installation in Bellevue?
PSE offers rebates for qualifying ductless heat pump and high-efficiency HVAC installations across its service territory, which includes all of Bellevue. Rebate amounts and eligible equipment change periodically, so we check current PSE program requirements against your selected system before installation and help you complete the paperwork.
How much will AC installation raise my Bellevue electric bill?
It depends on the system and how much you run it, but a right-sized, high-efficiency unit typically adds less to summer PSE bills than an oversized or older unit, which cycles more often and draws more power. We calculate load based on your home's actual size and insulation, not a generic estimate.
Can I add AC to my existing furnace system in a Bellevue home?
Most Bellevue homes with forced-air furnace and duct systems can add a matched AC condenser and coil without replacing the furnace, as long as the ductwork can handle the added airflow. We check duct sizing during the estimate visit, since older duct runs in neighborhoods like Somerset sometimes need resizing first.
How long does AC installation take in Bellevue?
A straightforward install using existing ductwork usually takes one day. Homes that need duct modifications, an electrical panel upgrade, or a full ductless setup for additions without ducts can take two to three days. Scheduling from estimate to install is typically one to two weeks depending on permits and equipment availability.
Founder & Lead HVAC Technician, SPS Pro Services
EPA Section 608 UniversalNATE Core Certified14+ years in the trade
Reviews the pricing and service guidance on this page against SPS Pro Services's actual job records in Bellevue and across the Seattle metro.
Prices reviewed July 2026
Also in Bellevue
Other services our crew handles on the same routes.
Need ac installation in Bellevue?
Call (206) 427-8907 to schedule your Bellevue AC installation estimate and find out which PSE rebates your home qualifies for.