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If your new fridge needs water and there is no line behind it, we handle the whole job. Our Refrigerator Water Line Installation Hicksville NY service covers the saddle valve, the tubing run, the shutoff, and the leak test, usually in one visit. We work on Whirlpool, Samsung, LG, GE, and Frigidaire units across Nassau County, and we pressure-test every connection before we pack up. No drips, no guessing, no return trip.
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Every job is quoted up front, and the standard price covers the parts and labor below. If we find something unusual behind the wall, we tell you before we touch it, not after.
We cut in a quarter-turn ball valve on the nearest cold line, sized for 1/4-inch or 5/16-inch tubing. No saddle valves, no pierce fittings. You get a valve you can reach and turn by hand during a filter change or a vacation.
Braided stainless, copper, or food-grade PEX, cut to length and secured every 18 to 24 inches. We keep the run off hot pipes, sharp cabinet edges, and anything that could rub through over time. Up to 15 feet is standard on most jobs.
We use new ferrules and nuts at both ends, never reused ones. A reused ferrule is the single most common cause of a slow leak behind a fridge. Fresh fittings cost almost nothing and eliminate the most likely failure point.
We open the valve, purge three to four quarts through the dispenser to clear air and carbon dust, then wrap a dry paper towel around every joint and watch for two full minutes. If a fitting weeps, we redo it before we pack up.
We confirm the water dispenser flows clean and the ice maker begins its fill cycle. If the inlet valve or the ice maker assembly is bad, we tell you on the spot and quote the repair. You are not left guessing whether the new line actually works.
Before we leave, we show you where the shutoff sits, how to reset the water filter indicator, and what to check if production slows. Two minutes of walkthrough saves a service call later. You also get our number if anything changes.
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Refrigerator Water Line Installation Hicksville NY is a plumbing and appliance service that runs a dedicated water supply from a nearby cold line to your fridge, so the ice maker and water dispenser actually work. We cut into a copper or PEX feed, install a proper shutoff valve, run 1/4-inch tubing to the fridge inlet, and connect it with a compression fitting. Then we open the valve, check every joint with an inspection mirror, and purge the first few cycles of air and carbon dust out of the line.
Most Hicksville homes we walk into were built between the 1950s and 1980s, and plenty of them have never had a fridge water line at all. If you just bought a French door model from a big-box store on Old Country Road, the delivery crew will drop it and leave. That is where we come in. We handle the water line hookup Hicksville NY homeowners call about after a new fridge lands in the kitchen, and we do it the same day whenever the schedule allows.

You tell us the fridge brand, the model if you have it, and where the nearest cold water line sits. We ask whether the floor is tile, hardwood, or concrete and whether the fridge is a counter-depth or standard depth. That five-minute call lets us load the right tubing and valve before we leave the shop, which is why most jobs finish in one trip.
We pull the fridge out, check the wall behind it, and find the closest cold feed, usually under the kitchen sink or at a basement line below. We confirm there is room for a shutoff valve and plan the shortest clean run. If a previous owner left a crusty saddle valve, we show you and replace it rather than tie into it.
We shut off the main, cut the copper or PEX with a tube cutter, and sweat or press on a new quarter-turn valve. Then we run the tubing to the fridge inlet, secure it every 18 to 24 inches, and keep it off hot pipes and sharp cabinet edges. A clean run takes 45 minutes to an hour on a typical Hicksville kitchen.
We connect the line to the fridge with a new compression fitting and ferrule, never a reused one. Then we open the valve and purge three to four quarts of water through the dispenser to clear air and carbon dust from the new filter. You will hear sputtering for the first 30 seconds. That is normal and it stops.
We dry every joint, wrap a paper towel around each fitting, and watch for two full minutes under pressure. Then we slide the fridge back, check that the line is not pinched, and show you where the shutoff is. You get the valve location, the filter reset steps, and our number in case anything changes.

Cuts copper and PEX square and burr-free. A square cut is what lets a compression ferrule seal properly. A hacksaw leaves a ragged edge that weeps no matter how tight you crank the nut.
Forms a clean 45-degree flare when the fridge inlet calls for a flare fitting instead of a compression nut. Some Sub-Zero and commercial units use flare connections, and forcing a compression fitting onto them is a guaranteed leak.
Lets us see the back of the shutoff valve and the fridge inlet without pulling the unit all the way out. Most slow leaks hide in spots you cannot see straight on. The mirror is how we catch them before we leave.
Tightens compression nuts to spec without crushing the ferrule. Over-tightening is as common a cause of leaks as under-tightening. A proper nut driver gives us control that a crescent wrench does not.
Tests the fridge water inlet valve solenoid and the control board output when the dispenser will not fire after the line is live. It tells us whether the problem is plumbing or electrical in about 60 seconds.
Checks sealed-system pressures if the fridge is also running warm. A water line job sometimes uncovers a compressor or refrigerant issue, and the gauges confirm it on the same visit.
We install a quarter-turn ball valve on every job instead of a saddle valve or a multi-turn gate valve. Ball valves do not rely on a rubber gasket that hardens, and they shut off fully with a 90-degree turn. It is the single biggest reliability upgrade you can make on a fridge water line.
After we open the valve and purge the line, we dry every joint and wrap a paper towel around each fitting. Then we watch for two full minutes. If the paper stays dry, the joint is good. If it weeps, we redo it. No exceptions, no shortcuts.
We use braided stainless, copper, or food-grade PEX rated for potable water. Garden hose or unrated vinyl is not safe for drinking water and breaks down under pressure. Every line we install is rated for the application.
When a water line job uncovers a sealed-system problem, we handle refrigerant recovery under EPA Section 608 rules. That means no venting, proper recovery equipment, and a paper trail. It is the law, and it protects you as the homeowner.

We run the line, install the shutoff, connect the inlet, and test the dispenser and ice maker on the same visit. We match the fitting to your brand, whether it is Samsung, LG, Whirlpool, or GE. Ice by the evening and a working water dispenser, with a shutoff valve you can actually reach.
We rough in the line to the exact fridge location, stub it out at the right height, and cap it until the appliance arrives. That keeps the run hidden and clean instead of stapled to the back of a cabinet. A concealed line that looks like it was always there, ready for the fridge on delivery day.
We replace the saddle valve with a quarter-turn ball valve, run new tubing, and dispose of the old line. Reusing a 15-year-old saddle valve on a new fridge is how leaks start. A clean, code-correct connection that will outlast the new fridge, with no drip behind the unit.
We schedule the work before opening or after close so you do not lose service hours. The line is sized for the machine, secured, and pressure-tested before we leave the kitchen. Ice production back online without a single lost lunch rush.
Hicksville housing stock shapes this job more than most people expect. A large share of homes here went up between the 1950s and 1980s, and many were built without a fridge water line at all. When we open a wall or a cabinet base, we often find original copper with a crusty saddle valve from a 1990s fridge upgrade. We replace those rather than tie into them. Winters on Long Island also matter. Lines that pass through an unheated garage wall or a crawl space can freeze during a cold snap, and a frozen line that splits will dump water behind the fridge the moment it thaws. We insulate any run that passes a cold zone and route it inside the thermal envelope whenever the layout allows. If you are searching for a Hicksville water line installation service that understands Nassau County code and older plumbing, that is exactly what we do. We pull the right permits when a new valve or a new supply tap requires one, and we leave the work inspection-ready.
Many capes and ranches here have the kitchen sink on an interior wall, which means a longer line run to the fridge. We plan the route through the basement ceiling to keep it hidden.
Post-war homes with original copper supply lines. We often find saddle valves from earlier fridge upgrades and replace them with quarter-turn ball valves during the install.
Renovated kitchens with panel-ready built-ins. These need a tidy, concealed line run behind cabinetry, cut to exact length with no slack bunched behind the fridge.
A mix of commercial kitchens and residential units. We schedule commercial water line work before opening or after close so nobody loses a service hour.
Older multi-family buildings with shared walls. We route lines to avoid penetrating a party wall where possible and insulate any run that crosses a cold zone.
A line that passes through an unheated zone can freeze and split in a January cold snap. We insulate those runs and reroute them inside the thermal envelope when the layout allows, which prevents a burst-line flood behind the fridge.
Saddle valves from earlier fridge installs are common in Hicksville homes built before 1985. They harden and leak within a few years. We cut them out and install a proper ball valve on every job.
A finished ceiling below the kitchen means we cannot always run the line from underneath. We route through cabinet bases or along the wall instead, keeping the run concealed and code-correct.
Long Island water carries minerals that clog filters and restrict flow over time. We size the line for the run and recommend a filter change schedule that keeps the dispenser flowing strong.
A North Hicksville homeowner took delivery of a new Samsung French door fridge. The delivery crew left it in place with no water connection because there was no line behind it. The ice maker and dispenser sat dead for four days while they called around.
We ran 12 feet of braided stainless from the kitchen sink cold line, installed a quarter-turn shutoff, and connected the fridge inlet with a new compression fitting. Total on-site time was three hours. Ice production started that evening and the dispenser flowed clean after a two-minute purge.
Maintenance: Change the water filter every six months and check the shutoff valve for drips once a year. If flow slows between filter changes, purge two quarts through the dispenser to clear sediment.
A Hicksville Hamlet homeowner pulled out an old fridge and found soft, stained wood under it. A saddle valve had been dripping behind the unit for years. The gasket had hardened and the pierce point was weeping steadily onto the subfloor.
We cut out the saddle valve, sweated on a quarter-turn ball valve, and ran new copper to the fridge location. The pressure test held dry for two minutes. We flagged the soft flooring for the homeowner and gave a referral for the wood repair.
Maintenance: A quarter-turn ball valve needs no service, but turn it closed and open once a year to keep it from seizing. Check the fridge inlet fitting for moisture during your annual coil cleaning.
A Mid-Island renovation left a panel-ready Sub-Zero built-in with no water supply. The cabinetry was already installed and the homeowner did not want a line stapled to the back of the cabinet or visible from the side.
We routed 18 feet of food-grade PEX through the cabinet base and up behind the unit, cut to exact length with no slack. The line was secured every 20 inches and pressure-tested dry. The dispenser and ice maker both worked before we left, with nothing visible from the kitchen side.
Maintenance: Keep the cabinet base clear so the line is not pinched. Replace the Sub-Zero filter on the manufacturer schedule and check the inlet fitting whenever the unit is pulled for cleaning.
Most calls we get about water lines start with one of these four situations. Each one has a clean fix, and none of them require replacing the fridge.
The ice maker and dispenser sit dead, and the delivery crew has already left. You are stuck with a brand-new fridge that makes no ice and pours no cold water until someone runs a line. We run a new line from the nearest cold feed, install a quarter-turn shutoff, and connect to the fridge inlet with a fresh compression fitting. Most jobs finish in two to four hours, and you have ice the same evening.
A saddle valve pierces the pipe and relies on a rubber gasket that hardens over time. The drip is slow enough to miss and steady enough to rot the subfloor and stain the ceiling below within a year or two. We cut out the saddle valve, sweat or press on a real ball valve, and run new tubing to the fridge. Then we pressure-test the joint and check the surrounding wood so you know whether any floor repair is needed.
Air in the line, a kinked run, or a clogged water filter cuts flow to a trickle. You end up filling a glass for 30 seconds and giving up. It usually gets worse, not better, as sediment builds. We check the run for kinks, replace the filter if it is due, and purge the line until flow is steady. If the inlet valve is restricted, we replace it on the same visit. Most weak-flow calls are fixed in under an hour.
A burst line behind a fridge can dump 20 gallons before you notice. By then the water is under the flooring, into the basement, or through the ceiling of the room below. It turns a small repair into a flooring and drywall job. Call us and we shut the supply, replace the failed section, and re-run the line with insulation where it passes a cold zone. Ask about emergency water line installation Hicksville service if the leak is active. We prioritize active leaks over scheduled work.
$180 - $450 depending on run length, valve condition, and access
Typical 2026 pricing for a refrigerator water line install in Hicksville runs $180 to $450, with most standard jobs landing between $220 and $320. The low end covers a short run to an existing cold line with a new shutoff valve. The high end covers long runs, finished-wall cuts, or a saddle valve replacement with new copper. We quote the job before we start, and the number you hear on the call is the number on the invoice. No surprise line items, no parts markup games. If the work turns out simpler than expected, the price comes down.
A properly installed line with a real shutoff valve costs less than a single flooring repair from a slow leak. The valve alone is the difference between a two-minute shutoff and a flooded kitchen. We build the job to last, not to be the cheapest quote on the block.
A run under 10 feet is quick and cheap. Every additional 5 feet adds time, tubing, and securing clips. Runs over 20 feet, common in larger Hicksville kitchens with the sink on an interior wall, push the price toward the top of the range.
If there is already a quarter-turn ball valve, we tie into it and save you money. If there is a crusty saddle valve, we cut it out and install a new one, which adds parts and about 30 minutes of labor. We always recommend replacing a saddle valve.
An open basement ceiling makes the run easy. A finished wall or a fully installed cabinet base means we route around it, which takes longer. We never cut into a finished wall without telling you first and getting your OK.
Standard freestanding fridges use common 1/4-inch fittings. Built-in and counter-depth models like Sub-Zero and KitchenAid often need a longer, tidier run and a 5/16-inch fitting, which adds time and a small parts cost.
Braided stainless is the standard and sits in the middle of the range. Copper costs a bit more in material and takes longer to sweat. Food-grade PEX is comparable to braided and is our pick for long runs behind cabinetry.
A burst line at 2 a.m. is an emergency and carries an after-hours rate. Scheduled work during normal hours does not. If the leak is active, call us and we will tell you the rate before we dispatch, so there is no surprise.

We have run water lines behind everything from a 1990s top-freezer in a Hicksville Hamlet cape to a panel-ready Sub-Zero in a Mid-Island renovation. Our techs hold EPA Section 608 certification for refrigerant handling and manufacturer service certification on Whirlpool, Samsung, LG, GE, and Frigidaire platforms, so we understand how the inlet valve, water filter housing, and ice maker assembly interact once the line is live. We carry a multimeter, manifold gauge set, tube cutter, flaring tool, and nut driver set on every van. That means we can diagnose a bad inlet valve or a clogged filter housing on the same visit instead of scheduling a second trip.

Bought a new Samsung French door fridge and the delivery guys said they could not hook up water because there was no line. Called these guys the next morning. They ran about 12 feet of braided line from under the sink, put in a real shutoff valve, and had ice by 3 p.m. Showed me where the valve was and cleaned up everything. Fair price, no upsell.
Our old fridge had a saddle valve that had been dripping behind it for who knows how long. The wood under the fridge was soft. They replaced the saddle with a quarter-turn valve, ran new copper, and tested everything twice. Told me straight that the floor damage was not their job but gave me a name for the repair. Honest work.
I manage six rental units around Hicksville and use these guys for water line work. They show up when they say, they text a photo of the finished line, and I have not had a single callback leak in two years. Last one was a Sub-Zero built-in that needed a long hidden run. Clean job, no damage to the cabinetry.
Most jobs run $180 to $450 in 2026, and a straightforward run to an existing cold line usually lands near the low end. Price climbs when we have to cut into a finished wall, run more than 15 feet of tubing, or replace a failed saddle valve. Built-in and counter-depth fridges with tight cabinetry take longer and sit higher in the range. We quote the job before we start, so the number you hear is the number you pay.
We do, and we handle the plumbing side and the appliance side on the same visit. That matters because a lot of installs fail at the handoff: a plumber runs the line, the delivery crew connects it wrong, and nobody owns the leak. Our techs hold state plumbing licensing and manufacturer service certification, so the valve, the tubing, the inlet fitting, and the ice maker test all fall under one ticket.
Yes. We hook up Whirlpool, Samsung, LG, GE, Frigidaire, Sub-Zero, KitchenAid, and Bosch refrigerators, including French door, side-by-side, and built-in models. If your kitchen has no existing line, we run a new one from the nearest cold feed. If a line is already there but the previous install used a saddle valve or a crusty compression fitting, we replace it rather than tie into it. Most hookups finish in two to four hours.
We do when the schedule allows, and we prioritize new-fridge deliveries and active leaks. Call before noon and there is a good chance we can be out the same afternoon. We keep common valves, fittings, and tubing on every van, so a standard run to an existing cold line rarely needs a second trip. If we cannot make it same-day, we will give you the next available window on the call.
Not seeing your question? Our local team can help you understand urgency, scheduling and what to expect.
Ask the local teamCall us at +1 301-872-7698 or email info@refrigeratorrepairhicksville.com. We answer the phone, not a machine. Same-day appointments are usually available if you call before noon, and emergency service runs 24/7 for fridges that quit with food inside.