Irrigation Questions.
Straight Answers.

A new residential irrigation system in NWA typically costs $2,500–$8,000 depending on yard size, number of zones, soil type (rocky Ozark terrain costs more to trench), and add-ons like WiFi controllers or drip zones. Most average suburban lots in Bentonville or Rogers with 5–7 zones run $3,500–$5,500 installed. We offer free on-site estimates with no pressure.

Winterization blowout in Northwest Arkansas typically runs $85–$150 for a standard residential system, based on number of zones. Our Annual Maintenance Plan members receive winterization as part of the plan at no extra charge.

Annual backflow testing runs ~$95 for most residential properties. This includes the test itself and we file all required documentation directly with your water utility — you don't need to do anything else. If your device fails and needs repair, we'll quote that separately.

Spring startup and inspection typically runs $75–$125 depending on system size. This includes system activation, full head inspection and adjustment, pressure testing, and controller programming. Maintenance plan members have startup included.

Yes — always. We come out to your property, walk the yard, and give you a clear written estimate at no cost and no obligation. You can also use our online quote tool at irrigationsolutionsinc.com/quote for an instant estimate before we visit.

Yes. Bentonville requires annual backflow preventer testing for all properties with an irrigation system on the municipal water supply. Test results must be submitted to Bentonville Water Utilities each year. We perform the test and file the results directly — you receive a copy for your records.

Yes. Rogers AR requires annual backflow testing for properties with irrigation systems. We perform certified tests in Rogers and file all documentation directly with Rogers Water Utilities on your behalf.

Yes. Fayetteville and most cities in Washington County require annual backflow preventer testing for properties with irrigation systems. Failure to comply can result in notices from your water utility. We handle testing and city filing throughout Washington County.

A backflow preventer stops contaminated water from flowing back into the public drinking water supply. When your irrigation system connects to city water, there's a risk that fertilizers, pesticides, or soil bacteria could be siphoned back in. An RPZ (reduced pressure zone) valve prevents this. Most NWA municipalities require them on all irrigation systems and mandate annual testing to ensure they're working properly.

Don't panic. A failed backflow test just means the device's internal check valves or relief valve aren't holding proper pressure. We can repair or replace the assembly — most repairs are completed same week. We'll re-test and file the passing results with your water utility. You don't need to do anything except call us at (479) 274-0233.

Most residential irrigation installations in NWA take 1–3 days depending on yard size, number of zones, and soil conditions. Rocky Ozark terrain can add time due to tougher trenching. We'll give you a clear timeline at your free estimate.

Yes — we handle all permits. As a licensed Arkansas contractor and licensed plumber, we pull all required city permits and handle all submittals. You never need to deal with the city yourself. This is something many irrigation companies in NWA cannot do because they aren't properly licensed.

A general rule is one zone per 1,000–1,500 sq ft of irrigated area, but the real answer depends on your water pressure, head type, plant types, sun/shade areas, and yard shape. A typical NWA suburban home runs 4–8 zones. We design every system on-site to ensure proper coverage without overspending on zones you don't need.

In most NWA municipalities yes — irrigation systems that connect to the city water supply require a plumbing permit. We handle all of this as part of our installation. We're a licensed plumbing contractor and licensed contractor with the state of Arkansas.

In NWA, plan to winterize in late October or early November — before the first hard freeze. The Ozark region typically sees first hard freezes in mid-to-late November, but freezes can happen earlier. Don't wait until you see frost in the forecast — by then we're fully booked. Maintenance plan members get priority scheduling.

Water left in your irrigation lines freezes and expands, cracking PVC pipes, splitting fittings, and damaging heads and valves. Repair costs from freeze damage typically run $400–$1,500+ depending on how many lines crack. A proper blowout costs under $150. It's one of the best investments you can make.

Technically yes, but it requires a large air compressor (not a standard shop compressor), knowledge of the correct PSI for your pipe type, and proper zone sequencing. Done wrong you can damage heads, valves, or backflow preventers with excess pressure. Most homeowners find it easier and safer to have a pro do it — it takes us about an hour and costs under $150 for most homes.

Common warning signs: wet or soggy spots between watering cycles (leak), dry or brown patches (broken head or dead zone), unusually high water bills, heads that don't pop up or don't retract, controller error codes, or zones that won't turn on or off. Call us — we diagnose and quote on the same visit.

We aim for same-week service on most repairs. During peak spring and fall seasons it can occasionally be a few days out. Maintenance plan members get priority scheduling and move to the front of the line.

A WiFi smart controller lets you run and adjust your irrigation system from your smartphone from anywhere. The best ones (Rachio, Rain Bird, Hunter) also connect to local weather data and automatically skip or adjust watering based on rain, temperature, and soil conditions. Most homeowners save 20–50% on water bills compared to a basic timer. We install and program all major brands — typically adds $300–$400 to a job.

Drip irrigation delivers water directly to the root zone of plants, shrubs, and trees through low-flow emitters instead of spraying it in the air. It's far more efficient — virtually no evaporation, no wind drift, no wet foliage that promotes disease. If you have flower beds, shrub borders, or a vegetable garden, adding a drip zone is one of the best upgrades you can make. We convert existing spray zones to drip or add new drip zones.

Standing water in NWA yards is usually caused by one or more of: clay soil that doesn't drain well, low spots in the yard, improper grading, downspouts emptying in the wrong place, or a high water table in low-lying areas. The Ozark region's clay-heavy soil is especially prone to pooling. A French drain, gutter drain, or regrading project typically solves it permanently.

A French drain is a gravel-filled trench with a perforated pipe that collects water from soggy areas and redirects it to a better outlet — usually the street, a ditch, or a dry well. If you have consistently wet areas in your yard, water pooling near your foundation, or a soggy area that doesn't drain within 24 hours of rain, a French drain is likely the right fix. We design and install them throughout NWA.

Yes — fully. We hold an Arkansas Contractor's License, an Arkansas Plumber's License, Certified Irrigation Contractor (CIC) designation from the Irrigation Association, and Certified Backflow Tester & Repair certifications. We carry general liability and workers' compensation insurance on every job.

We serve all of Benton and Washington Counties including Bentonville, Rogers, Springdale, Fayetteville, Bella Vista, Centerton, Lowell, Cave Springs, Siloam Springs, Tontitown, Elm Springs, and Pea Ridge. Not sure if we cover your area? Call us at (479) 274-0233.