Professional Exterior Cleaning Services Columbia, MO

Windows, house washing, gutters, and concrete, all handled by one trusted local team.

For more than 1 year, Sentra Exteriors has provided professional exterior cleaning services throughout Columbia and Mid-Missouri. We’re fully licensed and insured, with over 1,000 completed projects across Ashland, Hallsville, Centralia, Boonville, Fulton, and surrounding communities.

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Testimonials

      EXCELLENT  
   Based on 46 reviews 
    
 
 
 
   
 
 
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   Pam 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great work that was began and finished on time with great service.
  
 
      Posted on Google  
   
   Lesley Hendrix 
 
 
 
 Trustindex verifies that the original source of the review is Google. Brody did a wonderful job cleaning my house windows, will continue and would recommend his window cleaning services.
  
 
      Posted on Google  
   
   Dave Townsend 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great communication! They were able to come out within a couple days. Gutters are clean and look great!! Highly recommend.
  
 
      Posted on Google  
   
   Judy Bono 
 
 
 
 Trustindex verifies that the original source of the review is Google. Brody was very professional and friendly.  He made great suggestions for us.  Our windows are very clean and love the color he suggested for our front step. I would highly recommend him and your company.  His side kick was very nice too.  I only have this one picture of the window washing.
Judy Bono
  
 
      Posted on Google  
   
   Tyler Tennant 
 
 
 
 Trustindex verifies that the original source of the review is Google. The boy cleaned it good!
  
 
      Posted on Google  
   
   sharon shackelford 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very nice work.
  
 
      Posted on Google  
   
   Ken Krueger 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great attention to detail at a reasonable price. Strongly recommend.
  
 
      Posted on Google  
   
   Alice Huhman 
 
 
 
 Trustindex verifies that the original source of the review is Google. I highly recommend Sentra Exteriors for gutter cleaning and leaf guards.  I was originally looking for someone to help with cleaning downspouts.  Brody responded to my request the same day.  He cleaned and inspected the entire roof.  He was professional and thorough.  I appreciated his honesty and decided to upgrade the leaf guards, which were installed the next day.
  
 
      Posted on Google  
   
   karla malaney 
 
 
 
 Trustindex verifies that the original source of the review is Google. Brody, of Sentra exteriors, cleaned my outside windows today and they look so much better! No streaking! Even without me cleaning the inside of them, they look so much better (and it knocked cobwebs down!) thanks Sentra!
  
 
  
  
 
     Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Never think about your home’s exterior again.

One membership. Your house, gutters, windows, and concrete — cleaned on schedule, all year, without you ever having to call, book, or remember.

Quarterly full-exterior care, automatic
Priority scheduling — members jump the line
Free touch-ups between visits
One flat monthly price, from $69/month
Pause or cancel anytime

Our guarantee: if it’s not right, we come back and make it right — free.

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Just need a one-time clean? Get an exact price →

What Does Sentra Exteriors Cleaning Actually Offer?

From ground to rooftop, Sentra Exteriors handles every surface of your home safely and professionally. Here’s what we do best.

Pressure Washing

Keep your driveways, walkways, and hard surfaces looking clean, fresh, and well-maintained with our professional pressure cleaning service.

Roof Cleaning

Protect your roof and improve your home’s appearance with safe, manufacturer-recommended roof cleaning.

House Washing

Remove ugly mold, mildew, and green streaks from your siding. Our professional house washing safely cleans your exterior and makes it look like new again.

Gutter Guard

Our gutter guard installation prevents leaves and debris from getting in, reducing cleaning and keeping your gutters safe for longer.

Gutter Cleaning

Keep your gutters functioning properly while improving your home’s exterior appearance.

Window Cleaning

Sentra Exteriors thoroughly cleans your windows, making them shiny and transparent.

Solar Panel Cleaning

Keep your solar panels producing at full capacity with our safe, professional solar panel cleaning service.

Permanent Lighting

Transform your Columbia home with permanent roofline lighting — installed once, controlled from your phone for every holiday and game day.

Concrete Sealing & Staining

Protect your concrete and add rich, lasting color with professional sealing and staining for driveways, patios, and walkways.

Our Work

Real results from real Columbia homes and businesses. Every photo is our own work — no stock photos, no filters, just the difference a proper clean makes.

Commercial Building Wash

House Soft Wash

Patio Stain & Seal

Concrete Cleaning

Brick Patio Wash

Driveway Cleaning

Entry Stain & Seal

Window Cleaning

Roof & Gutter Cleaning

Metal Roof Cleaning

Gutter Cleaning

Deck Cleaning

Gutter Guards

Pool Deck Cleaning

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Our Process

We follow a careful step-by-step system:

Property Inspection

We inspect your property, identify the surfaces that need cleaning, and recommend the safest cleaning method.

Surface Preparation

We prepare the work area, protect nearby landscaping and fixtures, and check every surface before cleaning begins.

Professional Cleaning

We use the right soft washing or pressure washing method based on each surface for safe, effective cleaning.

Final Inspection

We inspect the finished work with you and make sure every surface meets our quality standards before we leave.

Complete Cleanup

We remove any remaining debris, tidy the work area, and leave your property clean before we finish.

The Sentra Standard Guarantee

Every service is completed professionally, thoroughly and according to the agreed scope. We stand behind the quality of our workmanship.

FREQUENTLY ASKED QUESTIONS

Exterior cleaning costs in Columbia typically range from $200 to $1,500 for residential services, depending on your home's size, the surfaces being cleaned, and how many services are bundled together. Most of our customers invest between $499 and $1,499 for a complete home exterior cleaning. Every job starts with a free, no-pressure estimate — you approve the exact price before we begin, so there are never any surprises.

Most residential exterior cleaning jobs in Columbia take between two and five hours. It depends on the size of the property, how many surfaces are being cleaned, and the level of buildup on each surface. We give every customer a realistic time estimate before we start.

Most Columbia homes benefit from professional exterior cleaning every one to two years. Heavily shaded properties or homes near wooded areas may need more frequent service because shade extends the damp conditions that algae and mold prefer. Roofs generally do well with soft washing every two to four years, depending on the level of algae growth.

Yes. Those black streaks are caused by Gloeocapsa magma, a type of algae that feeds on the limestone in asphalt shingles. Our soft wash process kills the algae at the source using professional-grade cleaning solutions applied at low pressure. Most treatments produce visible results within hours and keep the roof clean for three to five years.

Research consistently shows that curb appeal affects perceived home value. A professionally cleaned exterior can increase a home's perceived value by several percentage points. For Columbia homeowners preparing to sell, professional exterior cleaning services are one of the highest-return investments available before listing.

Yes. Sentra Exteriors carries full general liability insurance and operates in full compliance with Missouri business and insurance requirements. We are happy to provide proof of insurance before any job begins.

Pressure washing uses high-pressure water to remove surface buildup physically. Soft washing uses low-pressure water combined with professional cleaning solutions to kill organic growth chemically. Soft washing is safer for roofs, painted surfaces, and older siding, and it produces longer-lasting results because it kills the organism rather than just removing its visible surface appearance.

Ready to Restore Your Home's Curb Appeal?

Call Sentra Exterior today or fill out our estimate form. Most Columbia homeowners hear back the same day.

Get My Exact Price Call Us on (660) 853-2860

Professional Exterior Cleaning Services Columbia, MO

Get Quote

Testimonials

Never think about your home’s exterior again.

What Does Sentra Exteriors Cleaning Actually Offer?

Pressure Washing

Roof Cleaning

House Washing

Gutter Guard

Gutter Cleaning

Window Cleaning

Solar Panel Cleaning

Permanent Lighting

Concrete Sealing & Staining

Our Work

Our Process

Property Inspection

Surface Preparation

Professional Cleaning

Final Inspection

Complete Cleanup

The Sentra Standard Guarantee

FREQUENTLY ASKED QUESTIONS

Ready to Restore Your Home's Curb Appeal?

Our Services

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