Hi, I'm in the middle of rehabbing a 4-BR SFR and just discovered that the old AC (which will probably need to be replaced anyway) is not ducted to the upstairs (two) bedrooms. Adding zoned HVAC seems a little exorbit...

Hey all,I just acquired land in Boston and plan on building in the spring. My question is, whats the HVAC system to use that provides separate utilities, and separate control per unit. What pricing is to expect? It’s ...

I am looking into installing a a three zone ductless mini split system in a condo in Los Angeles that will eventually be my personal residence.  Can anyone share their experiences with such systems?  For those doing f...

Any multifamily people had success in reducing expenses or replacing a boiler/radiator system?

It's a 10-unit built in the early 40's...

I am working on a 375 sq ft studio apartment and was considering a  slide in wall AC unit with heat. I was curious if anyone had experience with these units. I could go with electric baseboard and separate AC .  

if the budget allows for one or the other which would you do to your flip?  Replace the underground oil tank with an anovel ground. Or install AC. The house is a 1970s Bi level. I appreciate any feedback. 

I am interested in a quad which uses a boiler. Installing central air would be basically impossible and the units have window AC. Are there any alternatives or is it window unit or bust? Moreover, if the window unit i...

I have a home under contract that only has window units.  The area is going through lots of gentrification and the rehabs all have central air or minisplits depending on their size.    My goal is to BRRRR this propert...

Do any of you use the split heat/air ductless systems in rentals? I know they are maybe $2000/each here where I am looking to cover about 600 sqft. - 800sqft. I'd love to get rid of the baseboard because they are suc...

Hello,
I have a couple rental properties that have mini-split ductless AC units installed in them in multiple rooms and although they were sold as being, newer technology with better efficiency and energy savings, I ...