We’ll Keep You Cool
Windward Air Conditioning Maui continues to grow and provide excellent AC systems for residence and commercial clients. We use the finest products from superior manufacturers.
You can trust us to offer excellent air conditioning systems and cooling installation services. We use only the best products and equipment, so you can rest assured that you're getting the best of the best.
Go Green, Shrink Bills
Energy efficiency is on everybody's mind these days. It's not only crucial for the environment; it means cheaper energy bills for our customers. Windward Air Conditioning Inc's cooling installation team can advise you on what type of system will suit your needs and where you should place it. Our expert team in Maui can help with all your air conditioning needs.
The Smart Choice!
Windward Air Conditioning Inc's staff is highly trained and experienced professionals. Our cooling installation work is done quickly and efficiently with minimal disruption to residents.
Our expert technicians always provide friendly service, call us on Maui today!
Our Manufacturers
Our heating and cooling installation staff from Windward Air Conditioning Inc on Maui will save you from the weather all year round. We pride ourselves on offering all of our clients excellent customer service and fantastic products at reasonable prices.
If it's year-round comfort from a reliable heating and cooling system you're looking for, we can make it happen. Contact our consultants today to find out more!
Your Air Conditioning Questions Answered
How Much Does AC Repair Cost?
AC repair in Maui, HI, typically ranges from $150 to $600 for common fixes, plus a diagnostic fee that’s often $99 to $175. Small repairs like capacitors or contactors might be $150–$350, while refrigerant leak repairs can run $400–$1,200+. Major components, like compressors or circuit boards, may cost $800–$3,500. Coastal corrosion, hard-to-access equipment, and commercial systems (rooftops or VRF) can raise costs. A clearly written estimate after diagnosis is the best way to know your exact price.
Why Is My AC Not Cooling or Blowing Warm Air?
Common causes are dirty filters, frozen indoor coils from low airflow, clogged condensate drains (very common in Maui’s humidity), low refrigerant from a leak, a tripped breaker, or failed capacitors/contactors due to coastal corrosion. First, set your thermostat to “cool,” check breakers, and replace dirty filters. If the air is weak or warm, turn the system off to prevent damage and call a pro to diagnose refrigerant, electrical, or airflow issues safely.
Why Does My AC Smell Musty or Like Mildew?
Musty odors come from microbial growth on coils, a dirty blower wheel, wet filters, or a stagnating drain pan. Maui’s humidity makes this more likely, especially in mini-splits that need periodic deep cleaning. Replace your filter, set the fan to “Auto” (not constant “On”), and run a cooling cycle to dry the coil. A professional coil cleaning, drain flush, and optional UV light can remove odors and keep air fresher in Kahului, Kihei, and Lahaina properties.
Why Is My AC Making a Loud Buzzing, Rattling, or Grinding Noise?
Buzzing often points to electrical issues like a failing capacitor or contactor. Rattling can mean loose panels or debris in the outdoor fan. Grinding or screeching suggests worn fan bearings or a failing motor. Because salt air in Maui, Wailuku HI and Island wide, accelerates corrosion, parts can degrade faster near the coast. Shut the system off to prevent bigger damage and schedule service. A quick diagnosis can catch a small fix before it becomes an expensive repair.
Ready to get comfortable again? Contact our AC repair team today for fast, reliable residential and commercial service.
Take Control of Your Climate Today! Call now, (808) 242-1144.