mechanic using additive to quiet engine noise

Why is My Car Making a Knocking Noise?

Knocking noise coming from your vehicle is never a good thing–unless maybe the neighbor’s cat is caught in the belt. Usually, if you can hear the noise when you start the vehicle or when it … Read more

stack of speakers

What is 5.2 and 7.2 Surround Sound?

One of the most satisfying upgrades you can make to your home entertainment system is better sound. Whether it is music, movies, even TV or streaming, improving the quality of your speakers is one of … Read more

Simple Diffuser with Bass Trapping

What do Acoustic Panels do?

Acoustic panels are not used for soundproofing. They are used to improve sound quality inside a room, theater, church, office, and many other buildings. Here are more details about acoustic panels, including types and styles … Read more

Mission style squeaky wooden chair with leather cushions

How to Fix a Squeaky Chair

Any chair can start squeaking. Usually, it is your favorite chair–because that is the one you sit in all the time. Be it a wooden chair, your home office chair, a recliner, or rocking chair … Read more

smoke alarm on the ceiling

How to Silence a Smoke Alarm

Nobody ever wants to hear their smoke alarm going off. It is never a good thing. But occasionally it needs to talk to you because it needs service. Dirt, bugs, battery, or just old age … Read more

microwave oven

How to Silence a Microwave

Generally when you think of microwave noise the first thing that comes to mind is the horrible beeping that sounds like a large piece of equipment about to back over you. But your microwave also … Read more

window over bed

How to Stop a Bed From Squeaking

All of the bedroom soundproofing you do, and white noise machines you buy will not help your sleeping if you are being betrayed by a squeaking bed. Generally, beds become squeaky over time. Worn mattresses, … Read more

man sleeping in office cubicle

How to Soundproof an Office Cubicle

In an open office with high or low cubicles, occupants do not have a lot of control over how much sound attenuation they can perform. But even under these circumstances, you should be able to … Read more