The average amount of time it takes for pipes to freeze and burst without a heating source is about four to five hours in temperatures of 20 degrees Fahrenheit or below.

How long it will take to repair a burst pipe will depend on the extent of the damage. It can take several hours to several days depending on many different factors including the size, the location, the amount of damage, material, and age of the pipe(s).

What happens when a pipe bursts in your house is likely damage to your walls, floors, ceilings, belongings, and possibly even severe flooding. Pipe bursts happen for a variety of reasons including freezing cold temperatures, damage to the pipes or too much pressure on them.

There are several causes as to why a pipe may burst. Pipe bursts are a common problem in cold weather climates because water freezing and expanding within the pipe can cause it to burst. Many people actually don’t realize a pipe burst can actually happen at any time of the year, even in the summer. Other potential causes are rusty pipes, hard water, and bad installation. Worn out and weakened pipes have a high risk of bursting because they lose their ability to withstand the pressure from the water. If you notice stains on any of your walls, discolored water, and/or lower water pressure, these are all warning signs that your pipes could burst soon.

Yes, a plumber can fix frozen pipes.  If the pipes are frozen but have not yet burst, a plumber can remedy them by applying a heat gun to thaw them.