Comfort Master Heating & Air Conditioning, Inc. Blog : Archive for July, 2020

Reasons Your AC Is Making a Rattling Noise

Monday, July 20th, 2020

air-conditioning-maintenanceSummer is the season of the air conditioner. Most of us think of the sound air conditioners make as part of the soundtrack of the season, and the whirr and occasional hum of our household cooling systems are something we rarely pay attention to.

But when you notice a sound from an AC that isn’t normal, such as a distinct and annoying rattling noise, it isn’t something you should shrug off and try to get used to. Often, rattling sounds like this indicate you need air conditioning repair in Durham, NC from our professionals. The trouble might be simple. Or it could be a warning that your AC is in major trouble that could soon impair its ability to keep your family cool.

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If I Have Air Filters, Do I Need an Air Purifier As Well?

Monday, July 6th, 2020

pleated-air-filterYou’re concerned about the indoor air quality of your home. Many people are right now, since we’re spending much more time indoors and the summer won’t change that. So along with a reliable air conditioning system (which we can help you with), you’ll also want to know you have clean and healthy air to breathe indoors.

But are the filters you have in place enough? And by this we mean special air filtration systems, not the basic filter on the HVAC cabinet, which isn’t designed to clean the air. The right filters can do a fantastic job removing major air pollutants from circulating in a house. But they sometimes need help from air purifiers. Let’s take a look at air purifiers in Cary, NC and when they’re useful.

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