Derkrikorian Exterior Cleaning cleans homes and businesses across Austin with the method each surface needs. We soft wash siding, stucco, stone, and roofs at low pressure, and we pressure wash driveways, sidewalks, and pool decks. Every job starts with a free written quote, and we protect your plants before any water touches the house. Call or text (737) 344-9565, or send a few photos for a fast estimate.
From Hyde Park bungalows near UT to newer homes in Mueller and Circle C, every Austin house has its own mix of materials. We check your siding, stone, trim, and concrete before we choose a method. Most homes need a soft wash for the house and a pressure wash for the driveway and walkways.
Derkrikorian Exterior Cleaning gives you one local team that handles your job from the first photo to the final walkthrough. Owner Robert Derkrikorian or a trained crew lead quotes your job, our own crew does the cleaning, and the same team stands behind the results. There are no subcontractors, no call centers, and no handoffs between people who never saw your home. That means the plan we promise is the plan we deliver, with the right method for every surface and no surprises on your bill.
We apply a cleaning solution at low pressure that kills algae and mildew instead of blasting them off. It is safe for Hardie board, vinyl, stucco, painted wood, and brick. Your house stays clean longer because the growth is removed at the root.
Most Austin homeowners pay $349 to $999 for a house wash and $199 to $325 for a standard two car driveway. Your price depends on size, number of stories, how dirty the surfaces are, and the materials. Stone and limestone homes cost more because they take longer and need a stronger mix. Austin runs above the national average, which Angi puts at $311 for a house wash in 2026. You get a written quote listing every surface before any work begins.
| Service | Typical Size | Price Range |
|---|---|---|
| House wash, one story | Up to 2,000 sq ft | $349 to $599 |
| House wash, two story | 2,000 to 3,500 sq ft | $549 to $999 |
| Driveway | Two car, about 600 sq ft | $199 to $325 |
| Patio or pool deck | 300 to 800 sq ft | $199 to $499 |
| Fence | Per 100 linear ft, 6 ft tall | $180 to $350 |
| Roof soft wash | Average home | $499 to $1,299 |
Prices last updated September 2026.
A very low quote often means skipped steps, like no plant protection, no concrete treatment, or no insurance. A fair quote covers trained crews, proper coverage, and the right solution for each surface. The cheapest price can cost more if it ends in stripped paint or dead plants.
Pressure washing uses high pressure water to clean hard surfaces like concrete. Soft washing uses low pressure and a cleaning solution that kills algae and mildew, so it is the safe choice for siding, stucco, roofs, and paint. Most Austin homes need both on the same visit.
| Surface | Method We Use | Why |
|---|---|---|
| Asphalt shingle roof | Soft wash | Protects the granules |
| Hardie board or vinyl siding | Soft wash | Keeps water out from behind siding |
| Stucco | Soft wash | Prevents chips and cracks |
| Limestone and Austin stone | Low pressure, stronger solution | Soft stone etches easily |
| Brick | Soft wash | Protects the mortar |
| Wood fence or deck | Low pressure | Prevents splintering |
| Concrete driveway | Pressure with surface cleaner | Even, stripe free finish |
Humidity and shade feed green algae on the north side of homes, fences, and walkways. Homes near Lady Bird Lake, Lake Travis, and the Barton Creek Greenbelt often see faster growth from tree cover and moisture. That is why a yearly wash suits most Austin homes.
Yes, with the right equipment. Austin has been under Conservation Stage restrictions since September 2, 2025, according to Austin Water, but conditions are shifting, and on September 24, 2026, KXAN reported that extreme drought had spread to parts of Travis, Bastrop, and Williamson counties. Under current rules, pressure washing hard surfaces is permitted, but letting water run without a shut off device counts as a violation. Check Austin Water for the latest stage before any project.
Commercial jobs have one more rule. Austin City Code does not allow power washing wastewater containing pollutants or cleaning compounds to go into the storm sewer unless it has been treated. Our commercial crews use water reclamation mats and a vacuum recovery system, then dispose of the wash water at an approved site. Ask any commercial contractor how they handle it before you sign.
HOA letters about stained driveways, green fences, or dirty siding usually come with a deadline. Send us a photo of the notice and the problem areas. We will tell you the earliest date we can finish before your deadline.
Many Austin realtors ask sellers to wash the house before listing photos. Clean siding, bright concrete, and a streak free roof make a strong first impression online. We schedule around your photographer's date.
Ask for a certificate of liability insurance, and ask whether the policy includes care, custody, and control coverage. That coverage protects the property the crew is working on. A company without it may not be able to pay for damage.
A company that plans to pressure wash your roof or stucco is a red flag. Ask which method they will use on each surface. The answer should match the table above.
Derkrikorian Exterior Cleaning is fully insured with $2 million in general liability coverage, including care, custody, and control. Since 2019, we have cleaned more than 200 Austin properties, and we back every job with a free reclean if anything is missed within seven days. Our crews are trained by owner Robert Derkrikorian, who has more than 10 years of hands on experience. We will show proof of all of it before you book.
Crestview: Soft wash of Hardie siding and a limestone front porch on a one story home, plus a two car driveway. North side algae and cedar pollen film removed in about four hours.
Travis Heights: Roof soft wash on an asphalt shingle roof with heavy black streaks under live oaks. Low pressure treatment and gentle rinse in about five hours, with all flower beds wetted before and after.
North Lamar: Commercial storefront, sidewalk, and dumpster pad cleaning for a restaurant, done before opening at 6 a.m. Grease stains lifted and wash water recovered, in about three hours.
From our office on North Lamar, we serve all of Austin, including Tarrytown, Travis Heights, Zilker, Allandale, Crestview, Mueller, Circle C, Steiner Ranch, and Avery Ranch. We also cover Westlake, Bee Cave, Lakeway, Round Rock, Cedar Park, Leander, Pflugerville, Georgetown, and Dripping Springs. From MoPac to Interstate 35, we can usually be at your door within three days.
"Robert walked the whole house with me and explained why he would soft wash the siding instead of blasting it. The green on our north wall is gone and my plants look fine. Easy to book and he texted before and after photos."
"We had an HOA letter about our driveway and only 10 days to fix it. They came out in three days, and the concrete looks brand new with no stripes. Fair price and they showed up right on time."
"Our limestone porch and pool deck had years of buildup. The crew was careful around the pool and told us upfront one old oil stain might not fully come out. It lightened a lot, and they did not charge extra for trying."
"Our roof had black streaks so bad I thought we needed a new one. Robert came out, checked the shingles, and said they were still in good shape and just needed a soft wash. The crew soaked all our flower beds before and after, and the roof looks years younger. Saved us a lot of money."
Fill out our form and attach a few photos of the areas you want cleaned. We reply with a written quote within two business hours. There is no cost and no obligation to book.
Prefer to talk? Call or text (737) 344-9565 to reach our local crew. We are glad to answer questions even if you are not ready to book. Our office is at 5555 N. Lamar Blvd, Bldg C, Austin, TX 78751.
