Air-Tro Inc. is a full service HVAC contractor with over four decades of professional design, repair, installation and maintenance in the Duarte area.

Air Conditioning Repair and Heating Repair Duarte

Our heating and air conditioning repair experts are dedicated to meeting your needs and helping you to achieve a comfortable temperature in your home as soon as possible!

We provide air conditioning repairs for the Duarte area with our fleet of radio-dispatched trucks is fully loaded for any emergency. We are ready to respond 7 A.M. to 5 P.M. weekdays and from 8 A.M. to 3 P.M. Saturday.

Duarte Air Conditioning and Heating Installation

We can manufacture your duct system and install your ducts and equipment in one pass. Right from the truck. Right the first time. We only use the finest materials. We work on all major brands and latest equipment.

Custom System Design

We can custom design new heating and air conditioning systems to customer specifications. Licensed mechanical engineers work to create the most efficient system possible.

Duarte In Indoor Air Quality

Using charcoal, electronic and HEPA filtration we can deliver clean, fresh air to your site. We also provide superior clean room and environmental control systems that eliminate contamination in your manufacturing process. Our expert installers and service techs can make emergency repairs to any system.

Duarte Air Conditioning Testimonials

Here is what our customers from Duarte CA say about our service:

I am very pleased

Work Done: Replaced undersized 2.5 ton rooftop unit with new 3 ton packaged unit.

Review:
I am very pleased with the new air conditioner. Your men had very good manners.

Josephine Shih – Duarte