Check your control device first
If you find that you are having trouble in your house with your heating and cooling system, then it’s a wonderful system to always check your control device first before you call a professional.
A lot of people do not understand how important their control device is to their heating and cooling system. The control device unit in your beach house is basically the brains behind your heating and cooling system, then without a well functioning brain, the rest of the body of your Heating plus A/C system is not going to toil always, and some people have control units that are wired into their home’s electrical system and they run that way. Other people have battery operated control units. That’s what the people I was with and I have in our house and most of the time it works actually well, however, our digital programmable control device is an older model and it does not have an alert on it that tells me when the battery needs to be changed. That has been a problem for me in the past because occasionally I do not remember to change the battery on a typical basis. If the battery starts to go dead, then it affects the heating and cooling system in our house. Sometimes the temperature goes way up or way down and I start thinking that there is something wrong with our heating and cooling system, but last winter, it got actually cold in our house and I thought that there was something wrong with our oil furnace. It turned out that it was only the fact that I needed to put a new battery in our control device unit.