energy efficiency Archives | House and Hammer

air source heat pump - converting oil furnace to electric heat pump

Step by step: Converting from an oil furnace to electric heat pump before winter

It’s hard to think about heating oil in the midst of the hottest 21-day period in Boston’s recorded history. But while gas prices have started dipping downward the past month, the cost of heating oil in Massachusetts is still up 72% compared to a year ago, at around $5 a gallon. That could leave many…

5 cool gadgets to cut your energy costs

This post is sponsored by Choose Energy, an online marketplace where you can compare rates from electricity and natural gas suppliers. The cold is coming — and with it, higher energy bills. Heating is the No. 1 energy cost for most Americans, and that’s especially true in New England. And as people draw more natural gas to…

mass save rebates for energy savings - wood pellets - photo by andrew writer https://www.flickr.com/photos/dragontomato/

10 ways Massachusetts can save you money this winter

Here’s a little secret about government programs: There are TONS of them — especially in a progressive state like Massachusetts — and unless you’re some kind of mega-wealthy plutocrat (in which case you’re probably reading the Wall Street Journal and not my humble blog), a number of them can likely help you out in some way. They…

rooftop solar panels - photo by edmund tse

3 green improvements that will add to your home’s value

I wish more people (myself included) would do good for good’s sake — and sometimes they do. But by and large, people’s decisions are driven by money and self interest. This is painfully true when it comes to the environment. Forget, for a moment, that an unfathomable half of Americans don’t even accept the scientific consensus around climate change…