Air Conditioning Experts.

Being family owned & operated means we care about you. Our service & installation technicians are fully certified and work all over Adelaide so no matter where you are, you’ll always have a friendly local expert on site. Our reputation has been built on the back of over 50 years combined experience, and we are able to work on small residential installs & services, as well as large commercial projects.


We keep customers comfortable with reliable air conditioning installation, service and repair

Ducted Reverse

Enjoy year-round climate control with a fully installed reverse cycle system.

Split System

Split systems are one of the most versatile and cost efficient ways of air conditioning.


A ducted evaporative system provides whole-house cooling through a network of outlets.


We have the experience and expertise to design, install and service commercial air conditioning throughout South Australia.

Service and repair

Qualified and experienced technicians that work on all brands, models and types of air conditioners.


"Fixed my split on the same day. Issue with electric capacitor, chap who attended is a electrician and also a aircon mechanic. He even took time to assist with a power point and I have him coming back to install more. Happy here!"

Cambirlli William

“Highly recommend using this business they go above and beyond to help and make sure you are happy with the product. I was very indecisive and possibly a difficult person to please, but very happy with my new Mitsubishi ducted Airconditioning system. ”

Charles Wheelers

“I used this company few days ago. They were responsive and professional. The technician was knowledgeable to find the issue right provided some additional feedback of recommendations , answered my questions. I would use them again for my AC needs in the future.”

Heather Jenkins

“Outstanding customer service from the start of the process through to installation. Mark Simmonds together with his admin and technical staff were excellent. We are delighted with the quality of the product and the attention to detail the service engineers demonstrated during the installation was highly professional. Thankyou”

Graham Penson

our services

List of Our Services.

Residential Air Conditioning

Ducted Reverse Cycle
Split System
Multi Split System
Evaporative Cooling
Gas Heating
Ducted Gas Heating
Servicing and Repair

Commercial Air Conditioning

Ducted Reverse Cycle
Split System
Multi Split System
Evaporative Cooling
Gas Heating
Ducted Gas Heating
Servicing and Repair
Scheduled Maintenance
Project Management

Air Conditioning Brands we work with.


Get in Touch with Our Latest News.

Reverse Cycle Air Conditioning Adelaide

Have you been considering reverse cycle air conditioning Adelaide? Reverse cycle air conditioning is a popular method for keeping your home at a comfortable temperature all year round. So, how does it work? Reverse cycle air conditioning extracts heat from the outside air and transfers it inside. Read More

By Teqtop

Air Conditioner Service Adelaide

Simmonds Heating & Cooling will come equipped with the tools and expertise to conquer your problem. We’ve been servicing and repairing air conditioners for years; working on a variety of makes and models. We’re confident that we can get to the bottom of your problem.Read More

By Teqtop

Ducted Air Conditioning Adelaide

Simmonds Heating & Cooling are your one stop shop for ducted air conditioning Adelaide. We supply, install and service air conditioners and heaters in a range of residential and commercial setting to keep everyone happy. Our team only stock the most respected brands in the business.Read More

By Teqtop

it’s time to

Get Comfortable.

Simmonds Heating and Cooling are the Adelaide Air Conditioning experts and stock all the leading brands. We service and install all types of air-conditioning, including Split, Ducted and Evaporative systems for domestic, commercial and industrial applications.