Though science defines the expansion of water by using a lot of scientific jargon such as hydrogen bonding and the kinetic energy of molecules, it can be explained in a simple manner. Water expands at a certain temperature; it expands and turns into ice at 3.98? to be precise. As water reaches this cold temperature the molecular structure of it begins to shift and change, making it turn into solid ice inside pipes and often creates the need for plumbing and HVAC Repairs.
When water turns to ice there becomes more of it than was originally there. This increase in volume is the reason it is called expansion. Water that sits in a pipe can expand and turn into ice during cold weather seasons. A drastic change in temperatures is the culprit of frozen and burst pipes. Though warmer days may offer free flowing water, dropping temperatures at night can definitely hinder the flow as water turns into ice inside pipes.
Though frozen pipes are a problem for many homeowners, so are pipes that are damaged as a result of expanding soil. When temperatures change drastically or quickly, the moisture in the soil that surrounds pipes will contract when cold and expand when warm again. This puts a lot of pressure on pipes and can cause them to burst. Soil expansion affecting pipes is a problem that many city dwellers have.
Frozen pipes along with busted pipes are a huge problem for homeowners regardless of their address. Homeowners that live in climates with cold winter weather must keep up with their Home Utility Maintenance tasks in order to prevent frozen and busted pipes during the winter. To effectively prevent frozen pipes in HVAC and water utility systems it is wise to follow the advice of HVAC experts. Wrapping pipes with specialized foam and using electric heated pipe wrapping is highly advised and can help homeowners prevent costly repairs.
For the most part, when having trouble with an HVAC system or with plumbing during the winter it is likely there is a pipe frozen or burst somewhere. It is during these times that homeowners rely upon an HVAC company the most. As soon as the water coming from a faucet starts to slow down or completely stop, it is time to do some troubleshooting. The copper lines that feed into an A/C unit are susceptible to freezing as is the evaporator coil.
Regular A/C Maintenance and inspections performed by a professional HVAC service can often prevent issues with frozen HVAC lines or coils. If experiencing problems with an A/C unit freezing the best thing to do is contact a reputable service. An experienced technician can detect the problem rather quickly using their skills and HVAC Troubleshooting guidelines. Most homeowners have already discovered that when having regular inspections and maintenance done by an HVAC service, many plumbing and A/C troubles can be avoided entirely.