Before the cold sets in, you should seriously think about gas bayonet installation around the home. This will usually have no major impact on the air conditioner's cooling (or heating) output - you might not even notice it happening - but it will reduce the amount of power the air conditioner is using, not just saving you money but also reducing the need for more 'poles and wires' to meet energy needs.
Peninsula Air have installed a new ducted system and also a split system for me over the past 5 years or so.I recently had an issue with the split system and 悉尼空调安装 Peninsula resolved the issue for me. Meagan and Tanya were extremely helpful and I dont think I've had a more pleasant tradesman than Ben around my home.

For the most professional service, get in touch with our technicians We respond to callouts across Adelaide to provide full installed split system air conditioning units, as well as repairs and maintenance to ensure they run smoothly throughout the year.
5 star ratingThe guys at Peninsular Air performed miracles at my apartment managing to run lines in impossible places for 3 head units supported by one Daikin unit outside.Other companies wouldn't even quote on it.Tidied up after themselves and nothing was too much of an ask.Highly recommend them to anyone needing any kind or air conditioning.

As we have recently joined with another WA business we have not only been able to expand our knowledge and abilities but also our services, we are able to customize our products like an air conditioner and services like installation, repairs and air conditioning maintenance to your needs in Perth.
This can depend on how frequently you use your air con unit and how dusty or polluted the outside environment is. If you do a DIY clean of your filters every few weeks and keeping the outdoor unit clear of debris and cobwebs, you may only need a professional air conditioner service once a year.
Your owners' corporation or strata manager will let you know if your building has a standard by-law in place regarding air conditioners, and, if so, what the procedure is. If there's no by-law, then you'll need to hire a lawyer to obtain one, and then the owners' corporation will meet to discuss the issue.

A number of different tradies could undertake an installation for you, including dedicated ducted air conditioning installers , licensed plumbers who can install, maintain and repair piping, ducting as well as licensed electricians who can install the master control panels and any wiring that is required.
To filter out smoke, you really need a HEPA filter But HEPA filters can't practically be fitted to split-system or ducted air conditioners, because air conditioners have to deliver quite significant volumes of air flow into the room, and would need massively powerful fans in the indoor unit to force that amount of air through the very tight weave of a HEPA filter.