They are also necessary for the production of substances such as cholesterol and heme (a component of hemoglobin, the molecule that carries oxygen in the blood). Mitochondrial DNA contains 37 genes, all of which are essential for normal mitochondrial function.
If the burst pipe is easily accessible (such as in a basement or crawl space), hiring a plumber to do a spot repair on a non-emergency basis can start at $50-$250; bringing in a plumber to do the same spot repair on an emergency basis can increase the cost to $300-$600 or more.
At most, homeowners should expect to spend no more than $2,000 on a water main break repair. Dealing with a water main break on one's property can be a serious hassle, which is why preventative maintenance on one's pipes and plumbing is always recommended.