You may not believe me, however I have never had a extreme heating and A/C proposal split down in our entire life to date! At least our own life. I do not count growing up while living with our parents. As an adult and owning our own central heating and A/C proposal I have never had any major breakdowns! There was only one time where the fan of our central heating and A/C proposal was on its way out, however I caught it in time and got a current one put in immediately. The reason for this never having any heat and air conditioning system breakdowns in because I typically am current on all our Heating plus A/C repair. I typically get our central heating and A/C proposal tuned up and checked up respectfully, I get our HVAC duct cleaned every 6 months and most of all, I typically change the air filter on time within our central heat and air conditioning system unit. By doing these things you too can have little to no heating and A/C proposal breakdowns in your life. Not only is that less of a headache for you, however it will also save you hundreds of dollars in the long run from not having to spend our money for tons of Heating plus A/C work on repairs and Heating plus A/C condo services visits from your local heating and cooling dealer. If you just keep up with your central heating and A/C proposal you will find that having a central Heating plus A/C component is easier than you could ever imagine!