I am looking for a HVAC installer to do ductwork, heat, and AC in a Chicago 2 flat in Rogers Park. 

Such conversion need not comply with the requirements of the following specific provisions of this chapter:  (a) Section 13-196-660 (height limits); however, in frame buildings, four or more levels of living space shall be prohibited and in buildings of ordinary construction, with or without attic living space, five or more levels shall be prohibited;  (b) Section 13-196-050; however, all dwelling units must comply with the exit provisions of Chapter 13-160 except basement dwelling units may have a second exit through a room containing a heating plant;  (c) Section 13-196-670 (stairwell enclosures); (d) Section 13-196-680 (corridor enclosures);  (e) Section 13-196-690 (dwelling separations);  (f) Section 13-196-710 (basement ceiling construction); however, if the basement contains a dwelling unit the entire basement ceiling construction is to be wood lath and plaster of half hour construction;  (h) Section 13-196-720 (heating plants); however, basement apartments are to be separated from heating plants with partitions of one hour construction.

A good heating/cooling repair/installation service, plumber, locksmith, electrician, and carpenter/handyman can save you a lot of grief.For the furnace, planning to replace, check with the local utility company about when they have rebate programs. 

I have a contingency in place for the soil test to ensure there is no contamination, but as it's fully operational does it make sense to immediately remove the tank and install an alternative heating source? 

I need to install a new electric heat pump in my Indiana Rental.

Since the Spring selling season was killed, Summer is now heating up.

I showed a home with a sunroom.Client asked me if it's 2 season or 4 season sunroom.He said sunroom could be livable space with added taxes or non livable with no added taxes.He mentioned that if there plug in electric heater it's not livable space and if there is heating connected thru walls it's livable with additional tax.Any advice on this topic would be great.

Question really is the age of the systems-roof-windows-foundation-electric-heating-insulation and how many times they have been renewed/revamped etc.

My wife will love the sunshine and heat -- she's Peruvian and misses the heat.

He did not touch some epic structural issues, roof issues, water/drainage problems, an unlocated buried oil tank, other leftover oil heat infrastructure, some apparently DIY electrical arrangements, some apparently DIY roof repairs in the attic space, etc.