If it works properly, never.
There is no freon in a home sprinkler system.
No. If you need to replace it you pay for it.
My husband worked for an air conditioning company and they recommended that you change your air filter once a month.
$6000.00
check the measurements of your current filter (should be on the thing itself) and go to either lowes, home depot, or your local hardware store and buy one similar.
There's no scheduled time frame to replace household utensils. Replace them when they break, wear out or deteriorate to the extent they cannot function properly or cannot be cleaned.
My 13 SEER heatpump cost 4800 for a 1300 square foot home.
If its a copeland scroll compressor it should be Life time..
Currently Home Depot, Lowes, and Walmart have sales on window air conditioning units. If you are looking for a cheaper option, there are often units for sale on Craigslist.
When looking to replace your home furnace you should get no less than three quotes or estimates. That way you can choose the one that best fits your home needs and financial needs.
The average American home replace their carpets every 8 to 10 years.
You should consider running the air conditioning when it's colder outside than inside if the humidity inside your home is high and the air conditioning can help to reduce it, or if you need to filter the air for better indoor air quality.