Sticking Windows or Window Gaps? We Can Help.

Our professional foundation repair will help address sticking windows and gaps caused by foundation settlement to eliminate drafts, moisture, and energy loss. Pinnacle Home Services ensures your windows are sealed for enhanced comfort, efficiency, and protection.

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13+ Years Of Experience

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License #897075

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Warranty Backed Solutions

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Why Are There Gaps Around My Windows?

Have you noticed your windows are suddenly difficult to open or close? Or worse, have you seen a visible gap forming between the window frame and the wall?

While you might be tempted to just grab a tube of caulk, a new gap around a window is a serious red flag. Just like sticking doors, a window that binds, sticks, or separates from the wall is one of the classic, visible signs that your home’s foundation is sinking and pulling your house frame out of alignment.

What to Look Out For: The Warning Signs

A window that is “out of square” can show problems in a few different ways. You might see:

Seal Window Gaps

Window Gaps

Gaps opening up between the window frame and the drywall or stucco.

Crooked Window Frame

Crooked Window Frame

The window is no longer level and has a crooked, uneven appearance.

Wall Cracks Around Window

Wall Cracks Around Window

Cracks in the drywall that spread from the corners of the window.

Stuck windows

Stuck Windows

The window jams and requires force to open, or it won't lock properly.

Don’t Let the Problem Get Worse

A gap around your window is a clear sign of structural movement. Don’t ignore it. Our team of foundation specialists can perform a complete Foundation Settlement Evaluation.

Common Window Gap Issues We Solve

Window gaps can cause drafts, water leaks, and energy loss, leading to discomfort and higher energy bills. Here are the most common issues we address:
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Drafts or Air Leaks

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Gaps in Window Trim

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Heat Loss Through Windows

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Water Leaks and Moisture Seepage

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Gaps in Window Frames

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Increased Energy Bills

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Poor Window Sealing or Insulation

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Gaps Allowing Weather Damage

The Likely Cause: Foundation Settlement

A window gap is almost never a problem with the window itself. It’s a problem with the wall that holds the window.

Your home’s entire frame, including every wall, is built to be perfectly level and square, all resting on the foundation. When a section of your foundation settles or sinks, it causes the entire house frame to twist. This twisting force warps the rectangular opening for the window.

The window unit, which is rigid, cannot bend with the wall. As the wall twists, a gap is pulled open on one side, or the frame is pinched, causing the window to stick.

In the Sacramento area, the root cause is almost always our expansive clay soil. This soil shrinks dramatically when it’s dry and swells with great force when it’s wet. This constant movement puts your foundation under incredible stress, eventually causing parts of it to sink, twisting your window frames in the process.

Are Window Gaps Always a Foundation Problem?

In some cases, window issues can have other causes. Old, failed caulk can shrink and create small gaps. If the window is very old, the wood frame itself could be rotting from moisture, causing it to sag.

However, these issues typically don’t cause the window to jam or cracks to appear in the surrounding wall.

How to Tell the Difference

The easiest way to know if your window gap is a serious structural problem is to look for other symptoms. A foundation issue never causes just one problem.

Do you also have doors in the same area that stick? Are there cracks in your foundation? Do the floors in that room feel sloped or uneven?

If you have window gaps plus any other signs, you are almost certainly dealing with a foundation settlement issue.

Our Solution: Fix the Foundation, Not Just the Gap

You can fill the gap with caulk or insulation, but this is only a temporary, cosmetic patch. You are just masking the symptom. The foundation will continue to settle, and the gap will simply re-open, or a new crack will form.

The only permanent way to fix a structural window gap is to correct the foundation that’s causing it to shift.

Our solution involves stabilizing and lifting your foundation back to its original, level position. Depending on your home’s construction, this is accomplished with:

  • Foundation Underpinning: We install heavy-duty steel piers that anchor your foundation to deep, stable soil, stopping the settlement for good.
  • Crawl Space Repair: For raised foundations, we re-level the support system under your home.

When the foundation is stable and level, the walls and window frames return to their proper square position, closing the gaps and allowing your windows to operate smoothly.

A Window Gap is a Potential Structural Emergency

Don’t just caulk that gap. A window gap can be a clear sign of foundation settlement that will only get worse and more expensive to repair. Our team of foundation specialists can perform an immediate foundation evaluation to determine the extent of the damage and design a permanent solution.

Find Expert Window Gap Repair Services Near You

Pinnacle Home Services provides expert window gap sealing and repair services throughout Sacramento and surrounding areas. Whether you’re dealing with drafts, moisture, or energy loss, our team offers effective solutions to seal gaps in your windows.

 

Our professional repair services ensure long-lasting protection and improved energy efficiency. Contact us today to schedule a free inspection and prevent window gaps from compromising your home’s comfort and security.

Why Choose Pinnacle Home Services for Window Gap Repairs?

Pinnacle Home Services offers expert solutions for sealing and repairing window gaps, helping to protect your home and improve energy efficiency.

Expert Window Gap Repairs

Our team specializes in sealing window gaps using high-quality materials to block drafts, moisture, and air leaks.

Licensed & Qualified

We are fully licensed in categories B, C61, & D30, meeting the highest standards for professional home repair services.

Custom Solutions for Every Home

We provide personalized sealing and repair solutions tailored to your specific window gaps, ensuring effective results for each project.

Affordable and Effective

Our window gap repair services are designed to fit your budget while providing long-term protection and energy savings.

Guaranteed Results

All of our window gap repairs are backed by a long-term warranty, ensuring lasting performance and peace of mind.

Comprehensive Warranty

We offer a long-term warranty on all our repairs, giving you peace of mind that your home’s structural integrity and repairs are protected for years to come.

13+

Years of Experience

98%

Satisfied Clients

260+

Projects Completed

20+

Cities We Serve

Residential Window Gap Repair

Residential Window Gap Repair

Our residential window gap repair services ensure your home stays comfortable and energy-efficient by sealing gaps that allow drafts and moisture. From caulking to insulation, we provide complete solutions for homeowners.
Commercial Window Gap Repair

Commercial Window Gap Repair

We also offer window gap sealing services for commercial properties, ensuring that businesses remain energy-efficient and protected from drafts, air leaks, and water damage.

Fix Window Gaps with Professional Sealing

Protect your home from moisture and energy loss. Get professional window gap sealing services from Pinnacle Home Services.

Window Gap Repairs in Four Easy Steps

Our process ensures quick and effective window gap repairs that enhance your home’s comfort and energy efficiency without disrupting your daily life.
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Initial Inspection

We perform a detailed inspection of your windows to identify gaps and assess air leaks, drafts, and moisture issues.
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Custom Repair Plan

Based on our inspection, we develop a personalized plan to seal and repair gaps around your windows, ensuring long-term results.
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Seal and Insulate

Our team seals window gaps using high-quality materials, including caulking and insulation, to prevent drafts and water infiltration.
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Final Inspection & Warranty

We conduct a final inspection to ensure all gaps are properly sealed and back our work with a long-term warranty for peace of mind.

Customer Reviews on Window Gap Sealing Services

Our window gap sealing services have helped homeowners improve energy efficiency and comfort. Customers appreciate the noticeable reduction in drafts and moisture after our professional solutions.
Robert Corey profile picture
Robert Corey
2 months ago
Rick and Andrew, were great during while looking at my foundation issues. They recommended a solution that fits my 1950's house, rather than suggesting a complete overhaul. I haven't made my final decision yet, but I would feel comfortable going with Pinnacle based on my experience with Rick and Andrew.
Bradley Washburn profile picture
Bradley Washburn
3 months ago
It was great working with Jim.
Bryce Gwaltney profile picture
Bryce Gwaltney
4 months ago
These folks are awesome!
Chris Bragato profile picture
Chris Bragato
4 months ago
Thank you Mr. Lopez! Very professional. Even the lady who answered the phone was very polite and I was very impressed as a construction business owner my self. His expertise sounds like it goes back decades. He seems like a legend in his industry.
Christian Cruz profile picture
Christian Cruz
5 months ago
Great company providing outstanding customer service. Definitely recommend.
Mac profile picture
Mac
10 months ago
I had some cracks in my foundation that I was concerned about. They came out and took measurements. I 100% recommend this company because they were actually honest. (Another company skewed measurements and pressured me to commit, they called and emailed a half dozen times within a day of coming out). If you need or don’t need repairs, they’ll kick it to you straight with no bs. Highly recommend.
Dar Rhodes profile picture
Dar Rhodes
2 years ago
I contacted Jim Lopez of Pinnacle Home Services after receiving a home inspection report that the little 100-year old 2 bed/1 bath farmhouse I was buying had foundation & related issues. He was very prompt in responding and following up with an appointment for a quote. (We liked them so much, they also handled our subterranean termite mitigation.) He came to see my Colusa home pretty fast (within a week or so). He was very kind and personable and offered a quick turn around on a comprehensive quote for services complete with options for installment payments upon major milestones in the project which would take ~45-60 days, as permitting was required and we would be at the mercy of the City of Colusa (who actually moved things along nicely). There were many issues with the foundation & surrounding area, including: 1) previous excessive moisture conditions in the substructure with water entering from the outside; 2) hair line cracks in interior wall plaster;3) sloping floors throughout the house; 4) displaced girder system & pier/post support structure systems (caused by long-term settling, excessive water intrusion into subarea, under-sized footers supporting the pier/post, and lack of seismic hardware [plus the main girders were also undersized]); 5) exterior stem & basement stem walls in substandard condition with settling and deterioration to the stem walls; 6) cracking/deterioration to the concrete stem walls & basement walls; and 7) foundation spalling in several areas. Jim put together an agreement to: 1) install a new Girder system and support posts mounted on footers in between the existing stem wall foundation and girder systems to relieve pressure from the perimeter stem wall and failing girder systems; 2) install support post with seismic hardware; & 3) install Simson Crack-Pac® to stem wall cracks to basement walls. (All while working around existing [or moving or rerouting] plumbing and HVAC ducting.) The price quote was fair so we contracted with Jim, who started the project within a couple of weeks of executing the agreement. For us, it was a significant investment, but knew that having the foundation stabilized was going to be vital to long-term value (and our peace of mind). The project went pretty perfectly. Jim was so good at assessing the details of the work, there were no major changes or deviations from the plan. We started early to mid-February and the project, including follow up inspections, concluded the first week of April - so ~45-60 days all said and done. Communication was excellent and they were very reliable and timely. The work was nicely executed and we never worried that the house was going to fall in on itself (particularly during earthquakes in neighboring areas). Fast forward a year and we decided to sell the home and a foundational pier/post concern came up on the buyer’s inspection report. I called Jim to ask if he would come out and take a look at their concern. Not only did Jim remember me and treat me with unbelievable kindness, he expedited the no-cost follow-up / fix and ensured the house sale didn’t get held up or renegotiated. I cannot recommend Jim Lopez & Pinnacle Home Services enough! They are wonderful humans with high integrity - and offer such an incredible, unique service for homeowners. In fact, my realtor called me for a referral for another home in Colusa recently and I was so pleased to refer them. This is a 5-star company ⭐️⭐️⭐️⭐️⭐️! Call them for a quote - you will definitely be glad you did!
Milton Boyd profile picture
Milton Boyd
2 years ago
A+ service plus 5 star foundation knowledge! Jim and his team understand foundation issues better than any company I've worked with and how to fix problems the first time without unnecessary repairs. Our foundation issue was repaired on time within 2 weeks of his first visit exactly as quoted with no issues. They use state of the art leveling technology to better understand and repair foundations. I highly recommend them!
Ann Pieri profile picture
Ann Pieri
3 years ago
Omg. We’ve spent the last five years trying to resolve high humidity levels in our crawlspace. We bought the house in 2017 and a year later I became very sick and a year later we identified toxic mold as the source of my illness. We spent thousands of dollars in remediation and thousands more trying to fix humidity issue. Humidity levels were consistently in 80% to 90% range. There was no obvious source of moisture intrusion. We had multiple crawlspace experts evaluate the space and none of their recommended fixes solved the problem. We were hours short of signing a full encapsulation contract and decided to have Pinnacle come give us their opinion. They identified the problem immediately! The previous owner’s home improvements had eliminated four crawlspace vents. We hired Pinnacle to add four vents and the humidity problem was resolved immediately!! Everyone we worked with at the company was friendly, professional, timely, and the cost was a fraction of full encapsulation!! So happy and highly recommend and trust them!! Only wish we hired them five years ago!!
Michael Villata profile picture
Michael Villata
3 years ago
Excellent experience with Jim at Pinnacle Home Services. A client of ours had some questions regarding foundation findings on a home inspection. Jim was super quick to respond and share his expertise over the phone and email. He also offered a comprehensive foundation assessment for a very reasonable fee. Thanks again, Jim!
christy Lopez profile picture
christy Lopez
4 years ago
Wow. What a great experience. We had called two other foundation companies and we felt really good about Pinnacle. Not only did they level our house the cracks in the walls disappeared. We are with the work they did. Very Honest people there.

Your Trusted Window Gap Repair Experts

Pinnacle Home Services provides expert window gap repair services throughout Sacramento. We offer custom solutions to seal drafts, prevent moisture, and improve energy efficiency. Contact us today for a free inspection and ensure your windows are properly sealed and secure.
Foundation Inspection Sacramento

What Affects the Cost of Window Gap Repairs?

Several factors influence the cost of window gap repairs. Here’s what to consider when assessing your repair needs:
  • Extent of Window Gaps
    The size and number of gaps around your windows will determine the amount of sealing and insulation required, affecting the cost.
  • Materials Used
    The choice of materials, such as caulking, silicone, or insulation, can influence the total cost of the repair project.
  • Window Condition
    Older windows or those with significant wear may require more extensive repairs, increasing the overall cost of the project.
  • Number of Windows
    The number of windows in your home or commercial property that need gap repairs will also impact the total cost.
Foundation Repair in Sacramento & Surrounding Areas

Guaranteed Window Gap Sealing Solutions

At Pinnacle Home Services, we guarantee reliable window gap repair and sealing solutions. Our team uses high-quality materials to ensure your windows are properly sealed, preventing drafts, moisture, and energy loss.

All of our window gap repair services come with a long-term warranty, giving you peace of mind that your home will stay comfortable and energy-efficient for years to come.

Guaranteed Reliability in Foundation Repair Services - Pinnicle Home Services

Window Gap Repair Services Across California

Pinnacle Home Services provides window gap repair services throughout Sacramento, Stockton, Roseville, and nearby areas. Contact us today for expert services near you.

Top Cities We Serve

FAQ

What causes window gaps?

Window gaps are usually caused by settling of the home, wear over time, or improper installation, which can lead to drafts and water leaks.

How much does it cost to repair window gaps?

The cost depends on the number of windows, the size of the gaps, and the materials used. We offer free inspections to provide an accurate estimate.

How long does window gap repair take?

Most window gap repairs can be completed within a few hours, depending on the number of windows and the extent of the gaps.

What materials are used to seal window gaps?

We use high-quality caulking, silicone, and insulation to effectively seal gaps around windows, preventing air and moisture leaks.

Do you offer a warranty for window gap repairs?

Yes, all our window gap repair services come with a long-term warranty to ensure lasting protection from drafts and water damage.