{"id":2204,"date":"2023-05-15T11:00:00","date_gmt":"2023-05-15T15:00:00","guid":{"rendered":"https:\/\/www.wallheatingandair.com\/blog\/?p=2204"},"modified":"2025-06-17T05:58:52","modified_gmt":"2025-06-17T09:58:52","slug":"these-ac-noises-mean-trouble","status":"publish","type":"post","link":"https:\/\/www.wallheatingandair.com\/blog\/these-ac-noises-mean-trouble\/","title":{"rendered":"These AC Noises Mean Trouble"},"content":{"rendered":"
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\"Young<\/a><\/figure><\/div>\n\n\n

What in the world is that noise? Is that your air conditioner? You know it shouldn\u2019t be making that sound, right? Well, never fear. We\u2019re here to help. Your air conditioner doesn\u2019t have many options for letting you know that something is wrong, but it certainly can make noise. If you\u2019re hearing something funny or unexpected from your AC unit, check this handy list to find out why it might be doing that. <\/p>\n\n\n\n\n\n\n\n

Loud, alarming noise signaling fan or motor issues<\/h2>\n\n\n\n

That\u2019s certainly a worrisome noise! Lucky for you, it tends to be made by a part that is pretty easy and not too costly to replace: the belt. Here\u2019s the key, though: if your air conditioner\u2019s belt is slipping out of place or wearing out, it can very suddenly cause much more significant damage to much more expensive components if it comes flying off its pulleys. Prompt repair can save you from big problems.<\/p>\n\n\n\n

Unstable sound suggesting loose or damaged components<\/h2>\n\n\n\n

This is a very different sound from the last one, but it may have a very similar cause: a part coming loose. In this case, it\u2019s likely to be the fan. Again, you don\u2019t want it crashing around in there, so get it repaired before it comes completely loose. <\/p>\n\n\n\n

Persistent hissing pointing to refrigerant leaks<\/h2>\n\n\n\n

This is the sound of something escaping from somewhere. It could be a leak in your ductwork, but it\u2019s probably refrigerant leaking from the coils. Other signs of a refrigerant leak are ice on the evaporator coils, decreased cooling power, and increased utility bills. Lack of refrigerant causes the compressor the heart of the air conditioner, which pumps the refrigerant to work overtime, and you don\u2019t want to damage that! You need AC repair in Snellville, GA<\/a> right away.<\/p>\n\n\n\n

Repeated clicks that may indicate relay problems<\/h2>\n\n\n\n

Electrical issues can often cause clicking noises. Because of the risk of electrical shock, don\u2019t try to inspect your air conditioner yourself to find the source of the noise. Our technicians are highly trained and qualified to address electrical AC problems safely, so leave this work to the professionals.<\/p>\n\n\n\n

Sudden booming from ductwork expansion<\/h2>\n\n\n\n

Hard-starting, or coming on with a boom instead of a hum, indicates compressor problems. As we\u2019ve already said, the compressor is the most critical component, without which your refrigerant won\u2019t move and your air conditioner is just a very expensive fan. <\/p>\n\n\n\n

Monitor all new or unusual sounds closely<\/h2>\n\n\n\n

If you pay attention to the regular sounds of your air conditioner operating the whir of the fan and the hum of the compressor you\u2019ll start to notice quickly when something sounds different. If you hear a new noise, or your air conditioner seems to be operating much more loudly than it should, don\u2019t ignore it. Getting a technician to take a look sooner rather than later can save you a lot of time, money, and frustration. Don\u2019t wait schedule your AC maintenance today<\/a>.<\/p>\n\n\n\n

Our team is always happy to listen to your questions and come do repairs, or just offer information or reassurance. Sometimes a little advice is all you need, so don\u2019t hesitate to reach out.<\/p>\n\n\n\n

Reach out to Wall Heating & Air Conditioning, Inc.<\/strong><\/a> for all your air conditioner repair needs.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

If you\u2019re hearing something funny or unexpected from your AC unit, check this handy list to find out why it might be doing that.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24],"tags":[39,152],"class_list":["post-2204","post","type-post","status-publish","format-standard","hentry","category-air-conditioning-repair","tag-ac-repair","tag-snellville"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.wallheatingandair.com\/blog\/wp-json\/wp\/v2\/posts\/2204","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wallheatingandair.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wallheatingandair.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wallheatingandair.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wallheatingandair.com\/blog\/wp-json\/wp\/v2\/comments?post=2204"}],"version-history":[{"count":5,"href":"https:\/\/www.wallheatingandair.com\/blog\/wp-json\/wp\/v2\/posts\/2204\/revisions"}],"predecessor-version":[{"id":2519,"href":"https:\/\/www.wallheatingandair.com\/blog\/wp-json\/wp\/v2\/posts\/2204\/revisions\/2519"}],"wp:attachment":[{"href":"https:\/\/www.wallheatingandair.com\/blog\/wp-json\/wp\/v2\/media?parent=2204"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wallheatingandair.com\/blog\/wp-json\/wp\/v2\/categories?post=2204"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wallheatingandair.com\/blog\/wp-json\/wp\/v2\/tags?post=2204"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}