Somebody asked me just yesterday, "Why are you replacing furnaces in properties where you don't pay the heat?" Fair question. Almost all of our properties including both single family houses and apartments have their own individual heat which the tenant directly pays the utility company.
I've been replacing oil heat mostly with natural gas. the oil prices fluctuate with the gasoline prices and have been as high as $4 a gallon here. When I have a property for rent or for sale, one of the first questions people ask is what kind of heat. If the answer is oil, the conversation often ends there. They don't care how nice the property is, how much remodeling has been done or what other great amenities there are. Oil heat is a deal killer, for renting or selling.
One property that had oil heat was a large single family detached home, about 160 years old. The oil boiler with domestic hot water was probably 60 years old or more. When it ran, which was 365 days a year, due to the domestic hot water, it burned 1 gallon of oil an hour. The heat bill was $4,500. Needless to say, something had to be done. There was no gas in the house but there was gas in the street. The gas company dug up the street, got all the necessary permits, had 2 flagmen directing traffic, and had a policeman at a nearby disabled traffic light directing cars around the street construction. The gas co. did all that for FREE. The new installation of a gas boiler and a gas hot water heater both with side wall venting cost $6,250. The heat/hot water bills went from $4,500 to $1,500, a savings of $3,000 a year.
The gas co. here hasn't had a price increase since 1994, and in Dec. 2012 got another rate DEcrease granted from the state.
At another two unit property there was a single oil steam boiler that generated the heat for both units. Oil Heat bill was $6,500 per year. Gas co. again did their thing for FREE, and I added 1 gas hot air furnace, central air, all the duct work, and a gas hot water heater for $6,500. The existing oil steam boiler now only supplied the first floor tenant and they now paid the oil. Now the tenants both pay for their own heat and hot water. I did lower the rents $50 per month each, but after a couple years the rents were back up to previous levels. So spent $6,500 saved $5,300 the first year, $5,300 the second year, $6,500 the third year, etc. etc. etc.
At yet another 2 unit, there was an oil hot water boiler with domestic hot water. I was paying the oil bill of $3,600 per year. The boiler was probably 60+ years old. I installed two new gas hot water boilers and two gas hot water heaters. There was already separate gas meters for the 2 apartments but only supplied the range. so the tenants were already paying a gas bill albeit small.
Installation costs $6,800. again lowered rents by $50 a unit per month for two years. First year savings $2,400, second year $2,400, third year $3,600, etc. etc. etc.
The tenants like having lower heat bills, in some cases we added central air, which tenants like and when you go to sell the building a great selling point to both owner occupants and investor owners is that the heat and hot water equipment has been updated to high efficiency gas.
I've 17 new gas furnaces/boilers and have another one in process.