New AC Installations in Des Moines
Upgrade an older central air conditioner to a properly sized, high-efficiency system designed for Iowa humidity and summer heat. Thrasher Service installs reliable Goodman AC systems across the Des Moines metro area with upfront pricing, rebate guidance, and tested start-up calibration for better comfort, lower energy use, and fewer breakdowns.
Why Choose Thrasher Service for AC Replacement in Des Moines?
A new air conditioner isn’t just “a box on a pad.” Installation quality and correct sizing are what determine comfort, humidity control, efficiency, and long-term reliability—especially in hot, humid Iowa summers.
When you call Thrasher Service for a new air conditioner system, you get:
- Licensed, insured HVAC installers
- Same-day or next-day appointments (seasonal availability)
- Upfront, no-surprise pricing + available financing options
- Clean work areas + full system walkthrough
- Service from a family-owned in Des Moines since 1978 that is community and customer focused
What central air conditioners does Thrasher Service install?

Thrasher Service installs Goodman central air conditioning systems across the Des Moines metro.
We chose the Goodman GLXS5 as a go-to replacement option because it delivers dependable cooling performance with energy-saving features many Central Iowa homeowners want.
- High-efficiency operation to help reduce energy costs
- Quiet, dependable performance for hot, humid summers
- Durable components engineered for long service life
- Strong manufacturer warranty for peace of mind
Used to another brand? We service and replace all major makes and models and can help you compare options to ensure you get the right system for your home.
Do You Need AC Repair or a Full AC Replacement?
If you’re trying to “get one more summer” out of an older unit, spring is the time to decide—before the first heat wave turns a planned upgrade into an emergency.
Your existing AC unit may be a strong candidate for replacement if:
- Your system is 10–15+ years old
- Frequent AC repairs, refrigerant leaks, or repeated “no-cool” calls
- Rising energy bills or longer run times
- Uneven temperatures, poor airflow, or humidity that won’t come down
- Loud operation or breakdowns during heat waves
- If your system uses R-22 (HCFC-22), repairs can become more expensive because new production/import ended in 2020 and supply comes from reclaimed/recovered sources.
Our heating and cooling technicians provide honest guidance—repair when it makes sense, replace when it saves you money.
Thrasher’s New AC installation Process (What to Expect)
We make getting a new air conditioner simple and stress‑free:
- Comfort & load assessment: Home size, insulation, windows, ductwork, and comfort goals
- Scheduling: We handle the details and set a convenient install date
- Professional installation: Certified installers, code‑compliant workmanship
- Testing & calibration: Airflow, charge, controls, and thermostat verification
- Cleanup & walkthrough: We leave your home neat and show you how everything works
How Much Does a New AC Cost in the Des Moines Area?
Costs vary by home size, ductwork, and efficiency level. Most central AC replacements fall within a broad range. After an in‑home assessment, Thrasher Service will provide firm, written pricing and any available financing or rebate options. You’ll know the exact investment before we start.
Tip: Replacing the furnace and AC together can improve comfort, boost efficiency, and protect warranties on certain matched systems. Depending on your home and current system, it may also reduce labor costs.
A New AC Provides Benefits You’ll Feel All Summer
- Systems sized for central Iowa humidity and multi‑level homes
- Options for smart thermostats and zoning for room‑by‑room control that boost comfort and maximize efficiency
- Indoor air quality add‑ons are available during installation
Honest, Local, and Here When You Need Us
We’re your neighbors, headquartered in the heart of Des Moines since 1978. The Thrasher Service team treats every home like our own—showing up on time, communicating clearly, and standing behind our work.
We proudly serve the entire Des Moines area, including:
- Des Moines
- West Des Moines
- Urbandale
- Ankeny
- Waukee
- Johnston
- Clive
- Altoona
- Pleasant Hill
- Grimes
- Norwalk
- Bondurant
- Polk City
- And more… contact us if you are in the Des Moines metro area and don’t see your community listed.
Call Thrasher Service or schedule online to book your new AC installation today.
Frequently Asked Questions About New AC installations
How long does a new AC installation take?
Most standard replacements are completed in one day. Complex duct modifications or multi-system homes may take longer.
Will a bigger air conditioner cool my home faster?
Not necessarily. Oversizing can cause short-cycling, humidity issues, and faster wear. We right-size with a proper load calculation.
Do you offer financing?
Yes—qualified customers can connect with financing, and we’ll help identify promotions or rebates during your estimate.
What rebates might be available in the Des Moines area?
Utility incentives vary, but MidAmerican publishes Iowa program terms and equipment discounts (including central AC and smart thermostats). We’ll help you check for rebates available to you.
Ready for a Cooler, More Efficient Home?
Get your new Goodman air conditioning system professionally installed by the trusted local HVAC pros at Thrasher Service. Request your in‑home estimate today.
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