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Earthquake valves automatically shut off the gas supply to your home in the event that major seismic activity is detected in the area. When motion of a certain magnitude is present underground, a mechanism in the valve will be triggered and cut off all gas flow to your home. The action of an earthquake can cause damage to gas lines and pipes. Cutting off the gas can help prevent any fires or explosions caused by those damages, potentially saving your home. These fires and explosions are often more damaging than the actual earthquake.​

You’ve probably heard of a ductless mini split system but aren’t sure if one of these systems is right for your home. Well, sometimes these are actually the better choice and here’s why.

The mini split system provides more flexible solutions as opposed to the standard HVAC. Heat pumps and central air systems force cold and hot air through ducts while mini split systems deliver air directly into the desired room, which makes it easier to get the precise temperature and requires less energy.

Because ductless mini split systems don’t lose energy through improperly sealed ductwork, they operate more efficiently, which saves you money. Also, as mentioned, these units require less power to do the same job that an HVAC system does, which also increases your energy savings.

Since HVAC systems and heat pumps force air through ductwork, it’s not uncommon for people to experience poor indoor air quality if the ductwork gets dirty. With a mini split system, you get the option of multi-stage filtration that drastically reduces the amount of allergens, particles, and dust that goes out into your home.

Finally, if your home doesn’t have ductwork, or you’re living in an apartment, a ductless mini split system is easier and cheaper to install since you don’t have to worry about cutting holes for ducts.

The warm summer nights here in Washington mean that residents’ air conditioners are working overtime to keep everyone cool and comfortable, and it’s bound to happen that some systems can’t handle the load and break down. If your system isn’t putting out the cold air you desire, or if it’s not firing up at all, here are a few troubleshooting tips to check before you call an AC contractor.

If the air isn’t as cold as you desire, check that the air filter is clean and make sure there aren’t any obstructions near the outside compressor. Also, check for moisture as it may be a refrigerant leak.

If the air isn’t blowing, check the thermostat and make sure it’s set a few degrees lower than the room temperature. Also, make sure the thermostat is set to ‘cooling mode’. Check to see if any circuit breakers have been tripped, and of course, make sure the air filter is clean.

If you experience frequent on/off cycling or a system that won’t shut off, check and make sure an air register isn’t blowing directly on the thermostat, which can cause it to malfunction. Also check your refrigerant levels, and the air filter.

If you notice ice on the system, it could be that dirty air filter that’s to blame, or check to see if the coils are dirty. Also inspect the vents for obstructions.

To find out more troubleshooting tips, contact us online or call us!

You can purchase replacement air filters directly from Home Services and Repair. In fact, we offer a delivery service as well so you will never have to leave your home to try and find the right kind of filter for your system. When you sign up for our annual filter replacement programs, you will receive the appropriate filter for your system from USPS every 90 days. We offer a variety of high-quality filters, so that you can be sure to get the type and size that is right for your system. If you are not sure how to install the filter yourself, our team will be happy to stop by and help you with removal of the old and installation of the new.​