Dorrian is Granger’s Hvac system experts. We install and repair indoor air systems for residential and commercial structures.

Whether you want a air conditioner repair or complete central air system replacement, you can count on our team of experts. Your family's comfort is our highest goal.

Granger Furnace Repair Service

Every Iowan knows just how frigid the winters can get. At Dorrian Heating, we offer heater repairs and maintenance that save you money and keep your home or business safe and warm through the winter.

Trusted AC Repair Granger Iowa

Let’s face it, the IA heat can be extreme. When your air unit is broken, that’s when you’ll be glad you call Dorrian Heating and Cooling. When you choose Dorrian, you can expect the best air conditioning service in Granger. At Dorrian, we provide fast and friendly service for your family. Our staff of highly trained technicians are the best at resolving the problems with your air conditioner.


Top Air Conditioning Repair in Granger

When the weather is above 90 degrees outside and your air conditioning system is broken, give us a call and we will have you back up and running right away. Our phones are answered 24 hours a day and we will get your central air running quickly. We fix it right!

Many heating and cooling companies advertised they are the best, but with our upfront inspections and straight-forward approach to pricing, you’ll see why our clients review Dorrian Heating and Cooling as one of the Most Trusted AC repair service companies in the Granger area.

For the Premiere AC and furnace repair services in Dallas County/Polk County, Call Us Today: (515) 987-4310