Shade from Odessa’s mature trees and damp air off the Appoquinimink River keep a lot of the brick and painted wood siding here from drying out. That moisture is why mildew and green algae keep coming back, especially on north-facing walls. Our team at T&T Powerwash cleans that growth off with a soft wash instead of pressure. We work from the siding down to the walks out back. Whether you live on Main Street or closer to the river, call (302) 415-3285 and we’ll come take a look.
Most of the work we do in Odessa is on homes. Commercial properties get the same standard, and we can handle ones such as storefronts, office and retail buildings, and HOA common areas.
Brick and wood siding are what we see most on Odessa houses, and we soft wash both instead of putting pressure on them. Everything else around the house can be handled in the same visit.
Most Odessa homeowners book a spring cleaning, and we can put you on a 6- or 12-month schedule if you’d rather not think about it. The shaded side of a house facing the river is usually where the green shows up first.
We walk the site with you and send a line-item quote, with a COI and W-9 available on request. We invoice when the job is finished and accept net 30.
Commercial work can be scheduled after hours or overnight, and we cone off lanes and lots so your traffic keeps moving.
A few things come up again and again when customers tell us why they called us back. They’re the standards we hold on every property.

Responsiveness and communication are the two words that show up most in our Google reviews. We pick up the phone and text you a quote you can approve with one tap. Before the visit you get a prep checklist, then a heads-up when we’re headed your way. If we’re running behind, you’ll hear it from us first.

We never turn up the pressure to get a surface clean. The right chemistry does that work, and we protect your plants before and neutralize everything after. On roofs, the gutters get bagged and the shingles get rinsed, as ARMA guidelines call for. Spraying SH on a roof is easy; protecting what’s around it is the real job. High pressure marks siding and scars wood, and this way it never has to.

We’ve earned 500+ five-star Google reviews, more than nearly any exterior cleaning company in Delaware. Every one came from a single property and a single job, and we ask for a review after each visit so the feedback stays honest.

We’re a locally owned company, started by two friends with a hand-built pressure washer and about a hundred dollars in parts. We look after every Odessa property the way we’d look after our own backyard.

Estimates are always free, and most need nothing more than your address and a couple of photos. We’re fully licensed and insured, with general liability, workers’ compensation, and commercial auto coverage. Our technicians arrive in uniform in a branded T&T truck.

Restaurants, drive-throughs, storefronts, and parking lots get cleaned overnight, around your traffic, so you never have to close to get clean. Not many companies our size will take that on, and it keeps your revenue coming in.
Here’s what a house wash with us looks like, start to finish.
Call, text, or fill out the online form and tell us about the house. Your quote arrives through Housecall Pro as a link, you approve it in one tap, and we text back a couple of dates and times.
About three days out, you’ll get our Six Steps to Success checklist. It covers moving small items, latching the windows, switching off outdoor lights, and turning the spigots on. A reminder follows. First jobs start at 9 AM, and later slots have a two-hour arrival window.
Our lead technician walks the property looking for problem areas, with you or from your checklist if you’re out. The second technician hooks up to your outdoor water and makes sure the windows are shut. A whole house wash uses only about $10 of water.
We soak the plants and landscaping first. Then the soft-wash system applies a mild SH and surfactant treatment to the siding, windows, and trim. It sits long enough to break down algae, dirt, and mildew. On Odessa’s shaded, river-damp brick and painted wood, that dwell time lifts the mildew so the pressure can stay low.
We rinse the siding, windows, and trim thoroughly, then give the plants another rinse with plant neutralizer doing its part. Most homes take 45 minutes to about two hours.
Before we leave, we walk the house with you and handle anything you spot right then. You can pay on site or by invoice, and later you’ll get a review request and a check-in when the next cleaning comes due.
We quote most home jobs one at a time, based on size, surface, and access, and every visit carries a minimum.
| Service | Pricing | What Affects the Cost |
|---|---|---|
| Service Minimum | $295 minimum per visit | Applies to any visit, any service |
| House Washing | Most house washes land between $350 and $600 | Stories, footprint, and siding type |
| Roof Cleaning | From $750 for a small section; most full roofs run about $900 to $2,000 | Pitch, size, moss, and roof material |
| Gutter Cleaning | $1 to $4 per linear foot ($295 minimum) | Length, height, and access |
| Driveway and Concrete Cleaning | Most two-car driveways run $250 to $450; walkways about $100 to $160; patios from a $50 add-on to $400-600 for a large one | Square footage, surface, and how heavy the staining is; oil and rust are add-ons |
| Fence Cleaning | Typically $150 to $350 when added to a house wash (priced by linear foot) | Length and fence material; vinyl costs least |
| Deck Cleaning | About $100 for a small, fairly clean deck up to $800-900 for a bare-wood deck that needs the full two-step cleaning | Material, size, and railings |
| Rust Removal | Add-on from $75; most rust removal lands between $75 and $200 | Surface, size, age, and source of the rust |
| Solar Panel Cleaning | $15 to $35 per panel | Pitch, panel count, and access |
| Paver Cleaning & Re Sanding | $2.50 to $5.50 per square foot for cleaning and re-sanding ($1,000 minimum); most patios run $1,000 to $3,500 | Paver condition and joint width; minor repairs are priced as add-ons |
| Storefront Cleaning | Small storefronts around $500 to $600 in daytime; larger frontages around $1,500 to $2,000; night work costs more | Frontage size and time of day; the awning is included |
| Drive Through Cleaning | $500 to $2,000 per visit | Lane length and whether the lane can close |
| Graffiti Removal | $295 to $500 per job | Size of the area; an added rate applies to after-hours and weekend calls |
| Dumpster Pad Cleaning | $450 to $500 per visit (typical) | How much grease and loose trash are on the pad |
| Post Construction Clean Up | Simple jobs around $750 to $1,000; larger commercial sites around $3,000 | Site size and how much mud and debris there is |
| Exterior Cleaning for HOAs | Neighborhood group rates run about 30% off standard individual pricing | Number of homes, with a 10-home minimum; 55+ communities save a little more; two or three neighbors booking the same day get a smaller group discount |
| Other Commercial Services | Custom quote after a site walk | Building size, height, and lift needs; apartments priced per building; lots by square footage |
Doing several services in one visit always costs less than separate trips. Pairing a roof cleaning with a house wash saves about 10% or $150 to $200. Combos like a house wash plus the sidewalk run about 10% off at certain times of year. Customers on a set schedule, every six or twelve months, get a lower price per visit, and every roof cleaning comes with a free gutter inspection.

One promise covers everything we do, and six of our services carry a guarantee of their own.
If something isn’t right, tell us, on the day or three days later. We’ll come back out, look at it with you, and make it right where cleaning can.
If we clean your roof, it stays clean for two years. Asphalt, cedar, tile, or metal. That’s our guarantee. Most roofs actually stay clean four to five years; two is the promise.
Your panels come out spot-free, guaranteed. Pure deionized water, a soft boar’s-hair brush, nothing else.
We test a spot first. If our strongest rust remover can’t make a difference, we don’t charge you for the rust removal.
We back our graffiti removal with a satisfaction guarantee. Most graffiti comes off completely on nearly every job. If someone else’s pressure washing already scarred the surface, we tell you upfront.
Awnings come out clean without affecting the look or color of the fabric.
We guarantee the area will be ready for use when we’re done. Dust, dirt, mud, and debris cleared.
Odessa is a small riverside town, with brick and painted wood houses along Main Street and shaded gardens running back toward the Appoquinimink River. Our crew works just up the road, and we’re glad to help a town like this keep its houses looking cared for. Two brick buildings anyone who walks Main Street will know:
Most of our Odessa work is in the historic district along Main Street and at the homes set back toward the water.
Simple jobs are usually priced right on the call or within a few minutes, and commercial quotes come back within a few hours. We answer Monday through Friday, 8 AM to 4 PM, by phone or text. If the mildew is back on your brick or your garden walk, call (302) 415-3285 for a free quote.