Hvac system, Water heater, Fence, Flooring, Carpet cleaning, redoing bathrooms, painting and also cutting some trees in the yard.

I like the last because I have tuned my system to their data.

For me it would be The master key system from Charles F Haanel.Its an intesive 24 weeks course, focuses on improving your visualization, developing rare insights and over all self development.

Am looking for more cost effective system to bring down trash cost.

And I rarely get it.My best deals come on HUD deals where I tend to catch houses that pop back up into the system or where there is a price drop.

Oh, and for what I have invested in the little duplex versus what I ended up with in the historic hell hole, I could own 8 more duplexes just like it had I not bought the money pit.I have read some of your other posts and remember that you are just getting started.

But, it could also be the heating system was undersized for the structure when it was last replaced.

Cost reductions by predictive failure analysis of the systems and structures.

While you are heating and cooling more space if the system is designed properly, the building envelope sealed, and the building properly insulated then the high ceilings are not that much more expensive to heat or cool than the conventional space with 8 ft ceilings.Old heating systems are designed to fill the room with hot air.

Most MLS systems have a method by which brokers can enter comments or opinions about what a client thought about a property when they visited it.