For expert air conditioning and heating in your Sydney home you can depend on Omega Air Conditioning & Heating. Read reviews from from our hundreds of happy customers here, and how we can help you below:

If you’re having issues with your air conditioning or heating then we can help fast. Depend on a convenient appointment time, and punctual service from the home comfort specialists in Sydney.  Read more here: AIR CONDITIONING REPAIRS & HEATING REPAIRS.

We choose the most skilled, experienced and customer service oriented technicians for our team. They stay up to date on the latest advancements in technology and operational features to provide you with the best advice on the right new system, latest operational features and upgrades and energy efficiency ratings to suit your individual comfort needs.

We back all workmanship performed by our technicians with a written warranty plus we can help you choose air conditioning and heating systems with the best manufacturer warranties.

We’ll help you save on energy costs without compromising on comfort with expert advice and solutions to keep your home or business in energy efficient cosy or cool comfort year round.

You can be confident your home will be cared for and kept tidy as our technicians take the time to lay protective coverings on floors near work areas and wear covers over shoes. They’ll also tidy away any mess prior to leaving.

Omega have been the trusted professionals of choice in tens of thousands of homes and businesses for over 25 years providing our customers great service, expertise and competitive pricing.

For the best service and expert solutions to keep your Sydney home in perfect temperature controlled comfort, call Omega Air Conditioning & Heating today.

WHY REVERSE CYCLE SYSTEMS LOSE EFFICIENCY

From day 1, every reverse cycle system starts losing some of its energy efficiency. This happens through no fault of your own, it has nothing to do with how much you paid for your system, the brand you have or how often you have it serviced.

ASHRAE, the international technical society organized to advance the arts and science of H.V.A.C. (Heating, Ventilation, Air Conditioning & Refrigeration) have confirmed, after decades of studies, that the typical reverse cycle system will lose about 7% of its energy efficiency within the first year of operation, 5% the second year and a further 2% per year thereafter, up to a total of about 30%.

These efficiency losses are due to the effects of oil fouling which occurs from the very first moment of your systems operation. Oil fouling is the accumulation of unwanted oil deposits in the coil system of all reverse cycle air conditioning systems, regardless of refrigerant type.

During the refrigeration compression process that takes place within a reverse cycle system, the systems very own lubricating oil migrates from the air conditioning motor/compressor to the coil system of the condenser and evaporator contaminating the metals that transfer heat. This layer on non conductive material creates a Laminar Friction causing the refrigerant to travel like a bullet with a sharp point which drives up energy use, increases wear and tear, shortens the life of your system and reduces comfort.