Do Windows and Skylights Qualify for Tax Credits?

As a homeowner, you may be wondering if you qualify for any tax credits that can help offset the cost of home improvements.

Windows Skylights Qualify Tax Credits

One common question that arises is whether windows and skylights qualify for tax credits.

The short answer is yes, but there are some important details to keep in mind.

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Energy-Efficient Windows

If you replace the windows in your home with energy-efficient models, you may be eligible to claim a tax credit. The credit is for 30% of the cost of the windows, up to $600.

There is also a credit for all qualifying improvements, which can include other energy-efficient upgrades like doors, insulation, and roofing. To qualify for the credit, the windows must meet certain energy efficiency criteria.

The windows must be installed in your primary residence (not a rental property), and they must have a U-factor and Solar Heat Gain Coefficient (SHGC) of 0.30 or less.

The U-factor is a measure of how well the window insulates, while the SHGC measures how much heat from the sun passes through the window.


Skylights are another home improvement that can qualify for a tax credit. The credit is for 30% of the cost of the skylight, up to $600.

Like windows, skylights must meet certain energy efficiency criteria to qualify for the credit. The skylight must have a U-factor and SHGC of 0.30 or less, and it must be installed in your primary residence.

Installation Costs

It's important to note that the tax credit only applies to the cost of the windows or skylights themselves, not the installation costs.

However, if you are also making other energy-efficient upgrades to your home, such as adding insulation or upgrading your HVAC system, the installation costs for those improvements may be eligible for the credit.

Claiming the Credit

To claim the credit, you'll need to file IRS Form 5695 with your tax return.

The form asks for information about the energy-efficient upgrades you made to your home, including the cost of the upgrades and the manufacturer's certification statement for the windows or skylights.

You'll also need to keep your receipts and records of the installation costs.

Other Tax Credits

In addition to the tax credit for energy-efficient home improvements, there are other tax credits that homeowners may be eligible for.

For example, if you installed a solar panel system or a geothermal heat pump, you may be eligible for a tax credit for a percentage of the cost of the system. These credits can be substantial, so it's worth exploring all of your options.

Replacing Your Windows or Installing Skylights

If you're considering replacing your windows or installing skylights, it's worth researching whether you qualify for a tax credit. The credit can help offset the cost of the upgrades and make your home more energy-efficient.

Just be sure to select windows and skylights that meet the energy efficiency criteria, keep your receipts and records, and file the necessary forms with your tax return.

With a little planning and research, you can take advantage of the tax credits available to homeowners and enjoy a more comfortable, efficient home.

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