New Rules for Home Improvement Tax Credits
The tax break for energy-efficient home improvements made in 2011 isn't as big as in past years.
Profit and prosper with the best of Kiplinger's advice on investing, taxes, retirement, personal finance and much more. Delivered daily. Enter your email in the box and click Sign Me Up.
You are now subscribed
Your newsletter sign-up was successful
Want to add more newsletters?
Can you still get a tax break for making energy-efficient home improvements in 2011?
If you didn’t get around to making energy-efficient home improvements last year, don’t worry -- it’s not too late to get a tax break. But the tax credit in effect for 2011 projects is a lot less attractive than the one that applied to 2009 and 2010.
In 2009 and 2010, you could claim a tax credit worth 30% of the cost of qualifying energy-efficient home improvements, up to a maximum credit of $1,500 for those two years combined. In 2011, the credit is much smaller -- $500 -- and it is off-limits if you already claimed the credit for energy-efficient home improvements in the past. (A tax credit, which reduces your tax bill -- or increases your tax refund -- dollar for dollar, is more valuable than a tax deduction, which merely reduces that amount of income that is taxed).
From just $107.88 $24.99 for Kiplinger Personal Finance
Become a smarter, better informed investor. Subscribe from just $107.88 $24.99, plus get up to 4 Special Issues
Sign up for Kiplinger’s Free Newsletters
Profit and prosper with the best of expert advice on investing, taxes, retirement, personal finance and more - straight to your e-mail.
Profit and prosper with the best of expert advice - straight to your e-mail.
The 2011 home energy tax credit is now limited to 10% of the purchase price of energy-efficient windows, doors and skylights, up to a maximum credit of $500, and only $200 of that amount can be allocated to the cost of replacement windows. Certain home improvements have specific dollar limits for the credit such as $300 for eligible central air conditioning, $300 for an air source heat pump, $300 for an electric heat pump water heater, and $150 for eligible natural gas, propane or oil furnaces. Even if you install several improvements, the maximum credit you can claim is $500. And you won’t be able to claim it on your 2011 federal tax return if you already received $500 or more in credits for energy-efficient home improvements from 2006 through 2010.
Some of the rules for tax-credit eligibility have changed, too. To see which products qualify, see the Tax Credit page at EnergyStar.gov or EnergyTaxIncentives.org for details.
A more generous credit is still in effect for taxpayers who buy and install alternative energy equipment in their homes. Qualified equipment includes geothermal heat pumps, solar water heaters, solar panels, fuel cells and small wind-energy systems (as long as no part of these systems is used to heat a swimming pool or hot tub). That credit -- worth 30% of the cost and installation of such improvements -- has no maximum dollar amount, and you have until December 31, 2016, to place those items in service.
If you’re still preparing your 2010 taxes and you’re wondering whether you can claim the energy-efficient tax break for home improvements you made last year, see these two articles about the 2010 credits: Tax Credits for Going Green and Tax Breaks for Energy-Efficient Home Improvements.
Profit and prosper with the best of Kiplinger's advice on investing, taxes, retirement, personal finance and much more. Delivered daily. Enter your email in the box and click Sign Me Up.

As the "Ask Kim" columnist for Kiplinger's Personal Finance, Lankford receives hundreds of personal finance questions from readers every month. She is the author of Rescue Your Financial Life (McGraw-Hill, 2003), The Insurance Maze: How You Can Save Money on Insurance -- and Still Get the Coverage You Need (Kaplan, 2006), Kiplinger's Ask Kim for Money Smart Solutions (Kaplan, 2007) and The Kiplinger/BBB Personal Finance Guide for Military Families. She is frequently featured as a financial expert on television and radio, including NBC's Today Show, CNN, CNBC and National Public Radio.
-
Americans, Even With Higher Incomes, Are Feeling the SqueezeA 50-year mortgage probably isn’t the answer, but there are other ways to alleviate the continuing sting of high prices
-
Hiding the Truth From Your Financial Adviser Can Cost YouHiding assets or debt from a financial adviser damages the relationship as well as your finances. If you're not being fully transparent, it's time to ask why.
-
How to Manage a Disagreement With Your Financial AdviserKnowing how to deal with a disagreement can improve both your finances and your relationship with your planner.
-
Over 65? Here's What the New $6K Senior Tax Deduction Means for Medicare IRMAATax Breaks A new tax deduction for people over age 65 has some thinking about Medicare premiums and MAGI strategy.
-
In Arkansas and Illinois, Groceries Just Got Cheaper, But Not By MuchFood Prices Arkansas and Illinois are the most recent states to repeal sales tax on groceries. Will it really help shoppers with their food bills?
-
New Bill Would Eliminate Taxes on Restored Social Security BenefitsSocial Security Taxes on Social Security benefits are stirring debate again, as recent changes could affect how some retirees file their returns this tax season.
-
Can I Deduct My Pet On My Taxes?Tax Deductions Your cat isn't a dependent, but your guard dog might be a business expense. Here are the IRS rules for pet-related tax deductions in 2026.
-
Tax Season 2026 Is Here: 8 Big Changes to Know Before You FileTax Season Due to several major tax rule changes, your 2025 return might feel unfamiliar even if your income looks the same.
-
2026 State Tax Changes to Know Now: Is Your Tax Rate Lower?Tax Changes As a new year begins, taxpayers across the country are navigating a new round of state tax changes.
-
3 Major Changes to the 2026 Charitable DeductionTax Breaks About 144 million Americans might qualify for the 2026 universal charity deduction, while high earners face new IRS limits. Here's what to know.
-
Retirees in These 7 States Could Pay Less Property Taxes Next YearState Taxes Retirement property tax bills could be up to 65% cheaper for some older adults in 2026. Do you qualify?