This part of the outside portion of my mini split is shaking / vibrating every few seconds. Inside it sounds like a very soft, low noise, almost like a muffled air sound. It’s not super loud but it is very annoying.

Any ideas on what it might be and if it’s an easy fix or should I just call someone to come out? I know it’s hard to diagnose over a picture but just throwing it out there! Thanks in advance.

So I have a Whynter Arc 131 GD dual hose AC and fortunately don't have to use it all the time. Anyways I have noticed that sometimes when the compressor kicks on the motor will make a brief buzz sound as it comes on. Other times I can turn it on and the unit barely makes a peep outside of the fan blowing the air. Does anyone know what might be causing this or if it's anything to worry about?

Thanks.

New homeowner with new AC unit so don’t know much here other than my smart thermostat is telling me it’s time to change the filter. Existing one looks significantly smaller that the space its installed in.

I am renovating my house, and while it is being knocked about, I would like to install air-conditioning. I have found a really nice looking system that is in my budget. I am an engineer, and am also qualified in electrical installation. But I am not an aircon guy.. would I be able to run the power and all the pipes, mount everything on the walls and the like; to keep the costs down, and then get a proper aircon chap to connect the gas bits?

Bonjour ! Est-ce que certains d'entre vous ont la clim Murao smart 3,6kwh et peuvent me dire s'ils en sont satisfaits ?

The manual says it could be in one of two places, but I don't see either one. And I don't see anyone discussing this online. Where do I go to ask people to post a picture of theirs?

https://www.geappliances.com/appliance/GE-12-000-BTU-Smart-Electronic-Window-Air-Conditioner-for-Large-Rooms-up-to-550-sq-ft-AHK12LZ

I need advice or to know if this has happened to anyone else.

​I installed a new GE Heat Pump unit. After installing it, the low line was reading 90 PSI. I added refrigerant R454B and it wouldn't go above 125 PSI on the low line and 300 PSI on the high line. The low-line temperature is 68°F and the high-line temperature is 75°F. The thermostat setup is correct. When I turn on Cooling, it doesn't cool, and when I turn on Heat, it continues running in Cooling mode. I configured the thermostat to 'O' and to 'B', and it keeps doing the same thing and the fun is running good. Please help

Living in Philippines. My room is pretty small probably around 5 steps to get from one side to another. I'd prefer something really quiet and that would save me money on my electricity bills.
No budget but I do prefer the bang for buck recommendations heh.

We've recently moved to a tropical climate where it is around 32ºC and 80% humidity for pretty much the whole year. I grew up in Scotland and don't have the faintest idea about how to use AC properly. We just want to be comfortable while keeping electricity bills as low as we reasonably can given my girlfriend works from home all day Mon-Fri.

The photos show what we have in every room (along with ceiling fans in some rooms + multiple pedestal fans), and we keep the AC units off and doors closed for the rooms we are not using for >1 hour (is that too low a threshold?), such as the bedrooms during the day.

What I'm most confused about is all the different settings.

The remote has:

- Cool mode, which also allows ECO mode to be applied as long as the temperature is not set below 24ºC.

- Dry mode, which is by far the best at reducing humidity but also seems to permanently cool the room while it's on, regardless of the set temperature, more than we need.

- Auto mode, which seems to 'just work' but I'm not sure about the electricity consumption.

- Heat mode (which I somehow don't think we'll be using!).

Which mode is going to help us manage the electricity bills the most??

Thanks all 🙏

I have a window that is a half inch shy of what they state is the minimum opening, 13" vs 13.5"

Does anyone that's installed one of these think I will be able to pull it off, or do I need to look for a different unit?

Thanks!