How To Repair Sagging Eaves On House

A sagging roof is not merely an eyesore, simply it could too be dangerous for you and your family. Since roofs are designed to be direct, a curved or sagging roof means that its structural integrity is bereft, and information technology may be a warning sign that your roof is headed for collapse.

Sagging Roof

But don't worry! Earlier you kickoff panicking, recollect that you tin take your sagging roof stock-still without breaking the bank, whether you want to do it yourself or hire a professional to practise information technology for you. If you're non experienced in roofing, nosotros wouldn't recommend doing this project yourself without the proper preparation and aid. That's where our team comes in at Legacy Service. We install and replace roofs for residential and commercial customers throughout Pennsylvania, New Jersey, and Delaware. Yous tin make it touch with us by giving us a phone call at 215-798-9790.

Simply if y'all are experienced in roofing and would similar to take care of it yourself, allow this article be your guide. We cover the causes of a sagging roof, determining the extent of the damage, and how y'all tin can fix it. Here's how to set up a sagging roof (besides as anything else y'all might need to know):

What Causes a Sagging Roof?

Even if you've done everything you tin can over the years to ensure your roof remains in perfect status, age tin can creep up on it and cause information technology to droop. In other cases, perchance your roof isn't fifty-fifty that former, but it's been hit by tons of big storms over the past year. Understanding why your roof is sagging is essential to being able to repair it. Here are some of the main causes of your roof sagging issues:

At that place's too much weight on it – When was the last time you had the structural integrity of your roof checked? Bug with the construction may cause your roof to droop. Since roofs are designed to handle a maximum weight load, anything more than that can create sagging. When you accept undersized rafters or inadequate storm bracing, snow or ice resting on your roof may cause it to sag.

Water damage – Although roofs are designed for optimal water drainage, flooding or heavy rainstorms over fourth dimension can cause damage to the structure of the roof. If you have a flawed gutter system or damaged shingles that impede the period of water, moisture can go into the back up structure and cause it to deteriorate.

Other causes – Another causes of a sagging roof include age, lower-quality materials, and a damaged or sinking foundation. If you need help determining the cause of your sagging roof, please feel free to contact our Legacy Service team to schedule a consultation.

Make up one's mind the Extent of the Damage

In one case yous figure out what's causing the impairment, it's time to determine the extent. There are ways y'all can practise this yourself, which we're going to bear upon upon, but we usually recommend hiring a professional person. Retrieve that y'all tin can ever contact us at Legacy Service if yous need help with your habitation's exterior. However, here'southward what y'all can do to try and effigy out the damage yourself:

Get outside of the house and determine where the sag on the roof would be in your attic.
Using a flashlight, inspect the rafters and decking in your cranium, particularly in the areas where your roof is sagging. Then, inspect the metallic or plywood gusset plates.
Look for whatsoever kind of impairment (including rot, cracks, breaks, and more).

Fortunately, there are different ways to jack upwardly a sagging roof. We're going to comprehend them in the sections beneath.

Tools and Equipment

Roofing Tools and Equipment Listing

So, you've already adamant what the problem is and its extent. At present, information technology'south time to gather the necessary materials to fix your sagging roof. We've compiled a list of the items yous'll most likely need for the chore. They include:

Flashlight
Bolts and washers
Chisel
Drill
Measuring tape
Smash gun and nails
Steel "L" channel
Plywood gusset
Plywood
Lumbar strapping
Styrofoam

In one case you accept everything you lot need, you'll be able to get started on the project itself.

How to Prepare Sagging Roof Trusses or Rafters

In many cases, you lot'll need to gear up sagging trusses or rafters to repair your roof. If that's what you're dealing with regarding your dwelling house, have these steps to ensure your rafter or truss gets stock-still properly:

You'll need a steel "L" channel to go your rafter or truss back into shape.
Drill four holes in each side of the L.
Remove any pieces of woods (broken scraps) that could go in your way using a chisel.
Starting at the end that's the well-nigh difficult to access, mountain the steel "L" channel onto the rafter or truss.
Fasten the end of the channel to the rafter or truss, using washers and bolts in the holes you drilled.
Move the broken slice into position when its end is in identify.
Measure the gap that'southward between the steel "L" channel and the rafter/truss. Then, select bolts that are one.five – 2 longer than the gap.
Insert the two bottom bolts and tighten them. Then, tighten the bolt that's farthest from the intermission until the other bolt head is about one/iv″ from the aqueduct.
Tighten the back commodities until it's close confronting the steel "L" channel. After that, tighten the front end bolt until the dorsum ane is about 1/4″ from the channel.
Go on tightening the front end and back bolts until the rafter or truss is deeply against the channel.
Insert bolts into the residue of the holes and tighten them.
Call back that you might want to add actress support to the area.

Fixing Roof Decking

If the roof decking is damaged, we recommend hiring a professional person to become it stock-still. However, you lot tin can create a temporary solution by post-obit the steps beneath:

Later measuring the damaged area betwixt your roof trusses or rafters, cut a piece of 1/2″ plywood that will encompass the area.
Glue a piece of 1″ rigid styrofoam to the plywood. (Driving nails into information technology might make information technology worse.)
Place the plywood and styrofoam (side upwards) against the damaged roof decking.
Push up on the plywood until the foam is touching the roof decking's underside.
Proceed the plywood in identify using a piece of lumbar strapping until you tin can get a roofing proficient to repair it.

Fixing a Gusset Plate

A gusset plate connects beams and girders to columns, and it can be fastened using bolts, rivets, welding, or a combination of the three. You can ready a gusset plate using these steps:

Remove the gusset plate that has pulled away from the wood.
It's practically incommunicable to reinstall it, so replace information technology with a 1/two″ plywood gusset.
Use a boom gun to attach the gusset on both sides of the forest pieces.

When done properly, this should replace the original gusset plate's strength.

Fix It!

What If I Can't Repair My Own Roof?

If you tin't repair your ain roof, don't despair. Hiring a professional tin can really exist more time-efficient and price-constructive in the long run. At Legacy Service, we're always willing and able to help out a client in need. Nosotros'll ship out a consultant who will talk to yous almost a roof replacement.

Reasons you lot should hire a professional person when information technology comes to repairing a bowing roof include:

It's toll-effective – Information technology may seem less expensive to just consummate the project on your ain, just unless you're experienced in fixing sagging roofs, information technology might cost more in the long run. Yous'll have to purchase your ain tools and materials, and if everything isn't washed correctly, you might be paying for more than damage downwardly the line.
Quality materials – Professional roofers tin determine the materials that would be best-suited for the type of job besides as the type of edifice.
You don't have to do it yourself! Wouldn't y'all rather relax on your day off from work rather than fix your roof? Whether you lot'd rather take it easy or work on something else that needs your attention, one thing y'all can bank check off your listing is fixing your roof.

FAQ

Is a sagging roof unsafe?

A sagging roof is not only unsightly, but it tin also be dangerous for your dwelling. Roofs are designed to be direct, so sagging means that its structural integrity is no longer sufficient, and information technology may upshot in the collapse of your roof. Information technology's best to contact a roofing professional as soon every bit possible so that they can take care of information technology.

Can y'all fix a sagging roof?

A sagging roof is often due to broken trusses or rafters, and the extent of the impairment will decide whether the roof can be repaired or volition need to be fully replaced. Sometimes, it will only need to be repaired and reinforced, and other times, information technology volition crave a full replacement. Arrive touch on with an experienced roofing professional to see what they recommend for your habitation.

How much does it cost to fix a sagging roof?

The cost to fix a sagging roof will depend on a variety of factors, most notably—the type and extent of the damage. For instance, the price may ascension significantly if the structural beams have been damaged. On average, its repair tin can toll anywhere betwixt $750 and $2,000. A full replacement will be higher, but it may be worth information technology in the long run.

What could cause a roof to sag?

Sagging roofs are typically acquired by a buildup of water or snow that weighs downward the shingles and boards underneath. An excessive load of weight can weaken your roof's structure, especially if information technology happens repeatedly or over a sure length of fourth dimension. Too many layers of shingles can besides cause sagging peculiarly if your roof is getting up there in historic period or has been improperly designed or constructed.

Is a sagging roof covered by insurance?

Whether your insurance will cover the repair or replacement of your roof will depend on what has caused it to sag. Insurance companies will typically pay for damage caused by sudden accidents, including storms and falling objects. However, if the roof is getting erstwhile or hasn't been properly maintained, the insurance company will most likely non cover the costs of the amercement.

How do you strengthen a sagging roof?

Agreement why your roof is sagging in the first place is the key to repairing and strengthening it. In many cases, you lot'll either demand to repair trusses/rafters, a gusset plate, or the roof decking. In other cases, the roof may crave a full replacement. We recommend hiring a professional person roofer to help determine what your home needs and take intendance of the task for you. You lot tin as well check out our "How To" sections above.

How do I keep my roof from sagging?

Sagging roofs are typically caused by insufficient internal bracing or undersized rafters/trusses combined with excessive loads of weight. Snow, ice, wind, and even as well many layers of shingles can add together stress to your roof and cause sagging. The best mode to prevent it from sagging is to brand sure it'due south properly installed by hiring a trustworthy company that offers warranties.

Contact Usa to Learn More!

If your roof is sagging between trusses, there are multiple ways you tin go about repairing it. The one thing you don't want to do, though, is leave information technology alone. We believe that your roof should protect your domicile and family, and that means taking care of it throughout its entire lifespan. We'll also provide service (including installation and replacement) for siding, windows, doors, and gutters. No affair what you lot need for your home outside, our squad volition exist able to assist you. Larn more than about roofing replacement by giving us a telephone call at 215-798-9790 or filling out a contact class here.

PA #PA077391 | NJ #13VH09841400 | DE #2014100818 |