We're currently looking for HVAC techs, suppliers and lead partners for this website. Click here for details.Typical cost Furnace repair: $150–$600 per repairTypical cost AC repair: $150–$600 per repairTypical cost New furnace: $4,000–$8,000 installedTypical cost New central AC: $4,500–$9,000 installedTypical cost Tune-up: $90–$200 per systemDes Moines Fall tip Schedule your furnace tune-up now.Des Moines Fall tip Replace your furnace filter.We're currently looking for HVAC techs, suppliers and lead partners for this website. Click here for details.Des Moines Winter tip Keep high-efficiency furnace vents clear of snow.Des Moines Winter tip Change filters every one to three months.Des Moines Spring tip Schedule your AC tune-up before summer.Des Moines Spring tip Clear debris from the outdoor unit.Des Moines Summer tip Keep blinds closed on hot afternoons.Des Moines Summer tip Change filters during heavy use.U.S. Census Bureau Polk County, Iowa: 2,101 new homes permitted so far in 2026 (through August)

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Heating and Cooling in Des Moines, Iowa by Des Moines Heating and Cooling
Heating and Cooling · Des Moines, Iowa

Heating and Cooling Services in Des Moines, Iowa

Furnace and air conditioning repair and replacement serving Des Moines, West Des Moines, Ankeny, and Urbandale. Local crew, honest quotes, fast response.

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Free quotesDes Moines and nearby townsNo-heat calls prioritized

Heating and Cooling Built for Iowa Weather

Local pros handle heating and cooling across Des Moines and the surrounding Polk County area. From older neighborhoods like Beaverdale and Sherman Hill to newer homes in South of Grand and West Des Moines, our local crew does the job start to finish.

Des Moines sits along the Des Moines and Raccoon rivers, with rolling ground and many older homes. The area sees subzero winter cold, humid summer heat, and severe spring storms, and that weather is hard on furnaces and air conditioners, which work hard through long winters and humid summers.

Local pros give written quotes before work starts, and you can ask each one about insurance and cleanup.

Tell us about your project

Heating and Cooling Services in Des Moines

Furnace Repair

Fast help when your furnace won't start, blows cold air, or cycles on and off.

Furnace Replacement

High-efficiency gas furnaces sized correctly for your home.

Air Conditioning Repair

Fixing weak cooling, warm air, leaks, and noisy outdoor units.

AC Replacement

New central air conditioners and heat pumps installed to code.

Seasonal Tune-Ups

Cleaning and safety checks that help systems run efficiently and last longer.

Thermostats and Indoor Air

Smart thermostats, humidifiers, and air filtration.

Heating and Cooling for Des Moines Homes

Winters here are long and cold, and summers can be hot and humid. Your furnace and air conditioner work hard, and when one stops working, it matters fast. Local pros help homeowners across Polk County, from Beaverdale and Sherman Hill to Waterbury and nearby towns like West Des Moines and Ankeny.

Local pros repair, maintain, and replace furnaces, air conditioners, and heat pumps. A local pro will explain what's wrong, give you honest options, and help you decide whether a repair or a new system makes more sense.

Every job starts with a clear written price. No pressure, no surprises.

Common Problems Local Pros Fix

Furnaces that won't start or blow cold air.

Short cycling, where the system turns on and off too often.

Air conditioners that run but don't cool.

Noisy blowers and outdoor units.

High energy bills from old or poorly maintained systems.

Uneven temperatures between rooms and floors.

How It Works

Tell us what's going on using the form. A local pro will schedule a visit, diagnose the problem, and explain your options with clear prices. If you need a new system, a local pro will measure your home to size it correctly and help you compare efficiency options.

Seasonal tune-ups help catch small problems before they become breakdowns and help systems last longer.

Heating and Cooling in Des Moines Weather

Des Moines sits along the Des Moines and Raccoon rivers, with rolling ground and many older homes. The area sees subzero winter cold, humid summer heat, and severe spring storms. Those swings put real strain on equipment. A furnace that struggles in November may fail on the coldest night of the year. An AC that barely keeps up in June may quit in July.

Changing filters regularly, keeping outdoor units clear, and scheduling yearly service are the best ways to avoid breakdowns.

Choosing the Right HVAC Company

Look for licensed, insured technicians who explain the problem clearly and give written prices. Ask how they size new systems and what warranties cover.

That's how local pros work on every job, from a furnace repair in Drake to a full system replacement near Urbandale.

How It Works

  1. Request a quote. Call or fill out the form. A local pro will ask a few quick questions.
  2. On-site look. Local pros check the job in person and give you a clear written price.
  3. Schedule the work. Most jobs are scheduled within days, and emergencies faster.
  4. Clean finish. Local pros clean up completely and walk the job with you.

Heating and Cooling Work Around Des Moines

Family relaxing on a living room couch beside a wood stoveOutdoor heat pump condenser on a concrete pad beside a house near Des Moines, IowaTechnician checking an outdoor air conditioner beside a houseHeat pump condenser on a pad beside a house in light snow near Des Moines, Iowa

What Heating and Cooling Costs in Des Moines

Furnace and AC repairs in the Des Moines area often cost about $150 to $600, depending on the part. A new high-efficiency furnace installed usually runs about $4,000 to $8,000, and a new central air conditioner often costs about $4,500 to $9,000. Tune-ups usually cost about $90 to $200. A local pro will give you clear options and a written price first.

Read our full Des Moines cost guide

Neighborhoods We Cover in Des Moines

Nearby Towns We Serve

Heating and Cooling Questions in Des Moines

How often should I service my furnace and AC?

Once a year for each is a good rule. Many homeowners schedule the furnace in fall and the AC in spring.

How long do furnaces last?

Many furnaces last about 15 to 20 years with regular maintenance.

Why is my furnace blowing cold air?

Common causes include a dirty filter, an ignition problem, or a thermostat setting. A technician can find the cause quickly.

Should I repair or replace my system?

If the system is old and repairs are frequent or expensive, replacement often saves money over time.

What size system do I need?

The right size depends on your home's size, insulation, and windows. Local pros measure before recommending a system.

Do you offer emergency service?

Contact us any time. Local pros prioritize no-heat calls during cold weather.

Planning a Heating and Cooling Replacement in Des Moines

A replacement system should be sized for the house, not chosen only by the size of the old equipment. A contractor can account for the home’s floor area, insulation, windows, air leakage, and layout when estimating heating and cooling needs. Ask what information was used to select the equipment. Reusing an old system’s capacity without checking the home can lead to poor comfort and unnecessary energy use.

Ductwork affects how well a new furnace or air conditioner performs. Leaks, crushed sections, blocked returns, or ducts that are too small can limit airflow even when the equipment is correctly sized. Ask whether the quote includes checking accessible ducts and airflow. If rooms are consistently uncomfortable, describe when and where it happens so the contractor can look for distribution problems, not just equipment problems.

Compare written quotes by checking what each includes: equipment capacity and efficiency, removal of old equipment, duct changes, controls, startup checks, and any work that may be needed to meet applicable requirements. Ask who handles permits if they are required for the project. A lower total may leave out necessary work, so compare the scope and equipment details as well as the final price.

What to Check Before Calling for AC Service in Des Moines

If the air conditioner runs but cooling drops off, check that the thermostat is set to cooling and that the filter is not visibly clogged. Make sure supply vents and return grilles are open and not covered by furniture. If these checks do not help, note whether the outdoor unit is running and whether airflow indoors has changed. That information can help a technician narrow down the cause.

A frozen indoor coil can result from restricted airflow or a system problem. If you see ice on refrigerant lines or the indoor unit, turn cooling off rather than letting the system continue to run. The indoor fan may be able to run without cooling to help thaw the coil, but follow the equipment instructions. Do not chip away ice or keep restarting a system that freezes again.

Water near the indoor equipment may come from a blocked condensate drain, but other causes are possible. Turn off the system if water is spreading or could reach electrical components, and arrange an inspection. Refrigerant is part of a sealed system; low refrigerant can indicate a leak, not a routine need for topping off. A qualified service visit should identify the cause before refrigerant is added.

Heat Pumps and Cold-Weather Comfort in Des Moines

A heat pump moves heat rather than producing it by burning fuel. In cooling mode, it works much like an air conditioner; in heating mode, it moves heat indoors. Its performance and the home’s comfort depend on equipment selection, installation, and the outdoor conditions. Ask how the proposed system is expected to operate during cold weather and what backup heat, if any, is included.

Some heat pump systems use electric resistance backup heat, while other homes may have a separate furnace as part of a dual-fuel setup. Ask how the controls switch between the heat pump and backup heat, and how the thermostat should be set. The details affect comfort and energy use. Do not assume every thermostat setting works the same way across different system configurations.

Heat pumps may periodically enter a defrost cycle to clear frost from the outdoor coil. During defrost, the system can sound or operate differently for a short time, and some systems use backup heat to maintain indoor comfort. Keep the outdoor unit’s airflow path clear, but do not try to remove ice with tools. If ice remains or the system stops heating normally, arrange service.

More questions

What does an HVAC load calculation tell me?

It estimates how much heating and cooling a home needs based on factors such as size, insulation, windows, air leakage, and layout. The result helps guide equipment sizing. Ask whether a replacement recommendation is based on the home’s current conditions rather than simply matching the capacity of the old system.

Should I replace ductwork when I replace my furnace or AC?

Not automatically. Ducts in good condition and sized for the system may be reusable. Leaks, poor airflow, damaged sections, or an incompatible layout may need attention. Ask the contractor to explain any recommended duct repairs and how they affect comfort, airflow, and the overall project price.

What is the difference between a heat pump and an air conditioner?

Both move heat to cool a home. A heat pump can also reverse its operation to provide heat, while a conventional air conditioner does not provide heating. A home’s heating setup may use a heat pump alone or combine it with another heat source. Ask which arrangement suits your house and controls.

Why is my air conditioner making ice?

Ice can form when airflow is restricted or when the system has another operating problem. Turn off cooling and do not scrape or chip the ice. A clogged filter may be one factor, but repeated freezing needs diagnosis. Running the system while frozen can reduce cooling and may cause further trouble.

Why is water leaking from my indoor HVAC unit?

Air conditioners remove moisture from indoor air, and that water normally drains away through a condensate line. A blockage or another drainage problem can cause water to spill near the equipment. If water is spreading or near electrical parts, turn the system off and arrange service rather than opening equipment yourself.

How can I compare furnace and AC efficiency ratings?

Efficiency ratings describe how much heating or cooling a system provides relative to the energy it uses under specified test conditions. Compare the same type of rating across similar equipment, and ask how the proposed capacity and installation affect expected operation. A higher rating alone does not guarantee lower bills in every home.

What should I do if a carbon monoxide alarm sounds near my furnace?

Treat an alarm as a safety issue. Leave the home and contact emergency services or the appropriate local authority from outside. Do not re-enter until officials say it is safe. Have the heating equipment checked before using it again. Never rely on smell to determine whether carbon monoxide is present.

When should I consider replacing a system instead of repairing it?

Consider the equipment’s age and condition, the repair needed, its recent repair history, and whether it keeps the home comfortable. Ask for a diagnosis and a written repair option alongside a replacement estimate when appropriate. Comparing the work included and expected operating needs can make the choice clearer without pressure.

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