Siding replacement work is a near-inevitability for homeowners who favor this approach to protecting their residences. No one wants to shell out money for siding replacement services sooner than they have to, and these 5 tips will help you decide whether it's time to contact a pro.

Constant Repainting Is Required

If you've painted the siding and it needs to be painted again fairly soon thereafter, there's a good chance the problem isn't the paint. Siding should hold up well, and paint on it should, too. If the paint is peeling, cracking, or falling off, you're likely looking at siding that's deformed and continuing to change over time. Rather than continue to fight a losing battle, you may want to contact a siding replacement services company.

High Heating or Cooling Costs

As siding fails, it will develop gaps and cracks. Some of these won't be evident when you do a visual inspection. However, nothing will tell you there's a problem sooner than an increase in your HVAC operating costs.

One bonus is that many newer siding materials have higher insulation values. If the siding on your house is older than about 20 years, there's a solid chance that replacing it will yield improvements in your utility bills.

Interior Wall Damage

This is something of an extension of the previous problem. Just as the gaps and cracks in siding can reduce insulation value, they also can let water get into the house. This oftentimes first appears as peeling paint or wallpaper on the interior walls. Especially if you're only seeing problems on the walls around the perimeter of the house, you may want to replace the siding.


Manufacturers understand that the sun will damage siding. This also means they plan for that and treat their products accordingly. You should expect to get years of service from your home's siding before it begins to become seriously faded.

This is an especially good factor to look at if you have no idea when the siding was installed. In the absence of better evidence of the age of the siding, you can assume fading is a sign it's getting to the end of its life.


Some folks live in regions where the dirt in the air can damage siding. This often appears as pitting or uneven fading as the sand acts to blast the surfaces of the materials. If it looks like your siding is pitted or sandblasted, you may want to have it replaced.

Contact a company that offers siding replacement services to learn more.