Gilbert Plumbing Co has been handling residential and commercial plumbing in Gilbert since 1998. Whether you need a drain cleared today or a full repipe scheduled for next week, we pick up the phone and get to work. The person who answers the phone is often the plumber at your door.
We cover the full range: drain cleaning, leak detection and repair, water heater service, sewer and main line work, fixture installation, repiping, and emergency plumbing when something goes wrong fast. Same-day availability means you are not waiting days for a callback when a pipe is leaking or a water heater quits.
Fair price every visit. On time every visit. Code-compliant every visit.
Call (480) 259-3533 for a quote.
From century-old homes to new commercial builds, we handle the full scope of residential and commercial plumbing in Gilbert and the surrounding East Valley. Homeowners, landlords managing rental properties, property managers overseeing apartment communities, and business owners with commercial spaces all come to us for the same reason: we show up, we do the work right, and work performed by licensed plumbers is what every customer gets.
We handle everyday plumbing repairs and larger installation projects alike. Below is a breakdown of the core services we provide.
A slow drain or a full backup can shut down a kitchen or bathroom fast. We clear sink, tub, shower, and floor drains, and we handle main line clogs and sewage backups that affect the whole house. For stubborn buildup that snaking alone will not touch, we use hydro jetting to scour the line clean. Restore normal flow and stop repeat backups before they cause bigger problems.
A small leak behind a wall or under a slab can cause serious water damage if it goes undetected. We use leak detection methods that pinpoint the source without tearing apart your home unnecessarily. From a single pipe repair to a burst pipe emergency, we get it fixed quickly. Reach out and we'll get it diagnosed quickly.
No hot water is one of the most disruptive plumbing problems in any home or business. We repair and replace both tank and tankless water heaters, covering everything from a unit that stopped heating to one that is leaking or making noise. If your water heater is aging out and you are weighing a tankless upgrade, we cover that in detail in the featured section below.
A running toilet, a dripping faucet, or a fixture that needs replacing are jobs we handle every day. We repair and replace toilets, install new faucets, fix leaky faucet connections, and handle full sink and fixture installation in kitchens and bathrooms. Whether it is a single repair or a full bathroom refresh, we have the parts and the experience to do it right.
When the line from your home to the city connection is clogged, damaged, or backing up, we clear it, repair it, or replace it. We handle sewer line cleaning, sewer line repair, main line clog removal, and sewage backup response. Where trenchless methods are an option, we use them to minimize disruption to your yard. We stay on the line itself and leave everything beyond the property connection to the appropriate trade.
A garbage disposal that hums but does not grind, or one that has stopped working entirely, is a quick fix in most cases. We install, repair, and replace disposals in kitchens of all sizes. We also diagnose and repair low water pressure problems, including water pressure regulator issues, and handle shutoff valve repair and replacement throughout the home. We make the repair and leave it tidy.
When pipes are aging, corroding, or failing repeatedly, a full repipe is often the smarter long-term answer. We handle whole-home repiping using PEX, which holds up well in Arizona's heat and is a reliable choice for both older homes and renovation projects. If you are remodeling and need a plumber to rough in new lines or reconfigure existing ones, we work alongside your project from start to finish.
Over the years, we have seen every kind of pipe and fixture, and working in the East Valley long enough teaches you what the local conditions actually do to a plumbing system. Hard water, expansive soils, and slab construction create specific problems that come up again and again here. This is the kind of plumbing work neighbors pass along by word of mouth because the problems are real and the solutions make a genuine difference.
Maricopa County is home to some of the hardest water in the country. That mineral load builds up inside pipes, water heaters, and fixtures over time, reducing efficiency and shortening the life of your equipment. We install whole-home water softeners and filtration systems that protect your plumbing investment from the inside out. If your water heater is scaling up or your fixtures are showing heavy mineral deposits, a softener installation is often the most cost-effective fix available.
Nearly every home in Gilbert sits on a concrete slab, and the expansive clay soils beneath them shift with moisture changes throughout the year. That movement puts stress on the water lines running under your foundation. When a slab leak develops, water loss can be slow and hidden for weeks before the damage becomes visible. We use non-invasive detection to find the leak accurately, then repair or reroute the line with as little concrete disruption as possible.
High hot-water demand is a year-round reality in a warm climate, and a tankless water heater handles that demand more efficiently than a traditional tank unit. We handle the full installation: unit selection, gas or water line connection, and code-compliant setup from start to finish. If you are replacing an aging tank heater or building a new space that needs a hot-water solution, a tankless unit is worth a serious look.
We're one phone call from getting your plumbing right.
When the job is done, we leave your home clean and dry, but getting there starts with showing up fast. A burst pipe, a sewage backup, a major leak, or a water heater that quit overnight are not problems you can schedule around. We are available for emergency plumbing calls and same-day service, including weekends and after-hours situations when most people are stuck waiting.
Call us when you need a plumber today. We keep our schedule flexible enough to respond quickly because plumbing emergencies do not wait for Monday morning.
We're ready to get your drains running again.
Some homes need a full repipe. Others just need one faucet fixed. Either way, we bring the same attention to the job. We work with homeowners on everyday repairs and larger renovation projects, with landlords who need reliable plumbing service across single-family rentals and multi-unit properties, and with property managers who need a contractor they can call without chasing a callback.
On the commercial side, we serve offices, retail spaces, restaurants, and multi-unit buildings throughout Gilbert. We handle plumbing inspections ahead of a sale or renovation, rough-in work for new construction, and ongoing repair and maintenance for businesses that cannot afford downtime.
We stand behind every pipe and fixture we touch, and that accountability matters whether we are working in a single bathroom or across an entire commercial building.
We're one phone call from getting your plumbing right.
Plumbing costs vary by job, and we think the most useful thing we can do is give you a real number before any work begins. Call for a quote and we will walk through what the job involves and what it will cost. No pressure, no vague ranges.
We have been pricing plumbing work honestly in the East Valley for more than two decades, and our repeat customers come back because they know the number they get is fair.
Fast turnaround. Fair pricing. Dry results.
We are locally owned and have been serving Gilbert and the surrounding communities since 1998. Our service area covers the East Valley broadly, including Chandler, Mesa, Queen Creek, San Tan Valley, Tempe, and Ahwatukee. If you are nearby and need a plumber, there is a good chance we have already worked in your neighborhood.
The person who answers the phone is often the plumber at your door. That is not an accident. It is how a locally owned operation stays accountable to the people it serves across Maricopa County.
We're one phone call from getting your plumbing right.
We arrive, assess the problem, and explain what we found before any work begins. Once you approve the scope and price, we complete the repair using the right tools and materials for the job, and we leave the work area clean when we are done.
We use non-invasive detection equipment to locate the leak precisely before touching any concrete. Once we know exactly where the problem is, we walk you through the repair options, which may include a targeted spot repair or a full reroute that brings the line up through the wall and out of the slab.
Inconsistent hot water, discolored or rusty water at the tap, a unit that is leaking around the base, unusual popping or rumbling sounds, and a heater that is more than 10 to 12 years old are all warning signs. Hard water in the Phoenix metro accelerates mineral buildup inside tank heaters, which shortens their working life faster than in softer-water regions.
Tankless units heat water on demand rather than storing it, which eliminates standby heat loss and typically extends service life in hard-water conditions. Gilbert's extremely hard water shortens the life of traditional tank heaters, so a tankless upgrade is often a cost-effective long-term choice for homes in this area.
We connect the softener to your main supply line, install bypass valves, run the drain line, and integrate the unit with your existing plumbing. The goal is to address the hard-water problem before mineral buildup reaches your fixtures, water heater, and appliances.
Tree roots seek out moisture and can infiltrate small cracks or joints in sewer lines over time, eventually causing partial or complete blockages. Grease buildup, mineral scale, and debris accumulation compound the problem and can lead to backups that affect the entire home.
Repeated pipe failures, consistently low water pressure, discolored water, or a home with aging galvanized steel supply lines are all indicators that a repipe is worth considering. A repipe addresses the root cause rather than patching individual failures one at a time, and it is often the more economical choice over the long term.
Galvanized steel pipes corrode from the inside out over time, restricting flow and eventually failing. Homes in Gilbert with original galvanized supply lines are candidates for repiping, and we use PEX as a replacement material because it holds up well in Arizona's heat and is a reliable long-term choice.
Clear the area under kitchen and bathroom sinks, make sure the water heater is accessible, and know where your main shutoff valve is located. The less time we spend moving stored items, the faster we can get to the work.
If we open a wall or inspect a line and find damage that was not visible during the initial assessment, we explain the new scope and cost before proceeding. We do not add charges without your approval first.
Shut off the water supply at the main valve or at the fixture shutoff if the leak is isolated. Move valuables away from standing water, and avoid using any drains or fixtures connected to a backed-up line. We will walk you through any additional steps when you call.
A spot repair is often the right call when the pipe is otherwise in good condition and the failure is isolated. When the surrounding pipe is corroded, aging, or showing multiple weak points, a more complete repair or reroute prevents the same problem from recurring at a nearby section.
Low pressure that affects multiple fixtures can point to a failing pressure regulator, a partially closed shutoff valve, mineral buildup narrowing the supply lines, or a leak somewhere in the system. We diagnose the source systematically and repair or replace the component causing the restriction.
A drain snake breaks up a clog and clears a path through the blockage. Hydro jetting uses high-pressure water to scour the interior walls of the pipe, removing grease, scale, and debris completely. For drains with heavy buildup or repeat clogs, hydro jetting produces a more thorough and longer-lasting result.
Gilbert Plumbing Co handles the full range of residential and commercial plumbing: drain cleaning, leak detection and repair, water heater service, sewer and main line work, water softeners, slab leak repair, tankless water heater installation, fixture work, repiping, and emergency response. We have been doing this work in Gilbert since 1998, and we bring that experience to every job we take.
Same-day and emergency availability means you can call today and get a plumber on the way. Fair price every visit. On time every visit. Code-compliant every visit.
Call (480) 259-3533 for a quote.
We handle the full range of residential and commercial plumbing work in Gilbert and the surrounding Maricopa County area. Whether you are dealing with a backed-up drain, a slab leak, or a water heater that stopped working, we show up with the right tools and a straight answer on cost before any work begins. Every job is completed by licensed plumbers who know local codes and the specific demands of desert construction. Call us and we will walk you through what your situation needs.
| Type of Job | Scope of Work | Typical Situations | Worth Knowing |
|---|---|---|---|
| Water Heater Repair and Replacement |
| No hot water, inconsistent temperature, or a tank past its service life | Hard water in Maricopa County shortens tank life; descaling and timely replacement protect your investment |
| Leak Detection and Repair |
| Unexplained water bills, damp walls, or water stains with no obvious source | Early detection keeps repair scope and cost significantly smaller |
| Toilet Repair and Installation |
| Toilets that run, rock, leak at the base, or need full replacement | A running toilet can waste hundreds of gallons a day; it is worth fixing promptly |
| Tankless Water Heater Installation |
| Homeowners replacing an aging tank unit or wanting on-demand hot water with a longer service life | Tankless units outlast tank heaters in hard-water conditions and eliminate standby heat loss |
| Faucet and Fixture Installation |
| Dripping faucets, outdated fixtures, or new fixture installs during a remodel | Low-flow fixtures are a practical upgrade in Gilbert where water conservation matters |
| Water Softener and Water Treatment |
| Homes dealing with scale buildup, shortened appliance life, or hard water damage | Gilbert has some of the hardest water in the country; a softener protects pipes, fixtures, and water heaters |
| Water Pressure and Shutoff Valve Repair |
| Low pressure throughout the house or a shutoff valve that will not close fully | A failing pressure regulator can damage fixtures and appliances if left unaddressed |
| Repiping |
| Homes with aging galvanized or polybutylene pipe, repeated leaks, or persistent low pressure | Most whole-house repipes are completed in one to two days with minimal disruption |
| Slab Leak Detection and Repair |
| Warm spots on floors, rising water bills, or running water sounds with no visible source | Expansive clay soil under Gilbert slab foundations is a leading cause of under-slab pipe wear |
| Emergency Plumbing |
| Any plumbing situation that cannot safely wait for a scheduled appointment | We are available every day from 7:30 AM to 10:30 PM, including weekends |
| Drain Cleaning and Clog Removal |
| Slow or completely blocked drains in any room | Hydro jetting clears grease, scale, and root intrusion that a snake cannot fully remove |
| Sewer and Main Line Service |
| Multiple drains backing up at once or sewage odors inside the home | Camera inspection pinpoints the problem before any digging is needed |
| Garbage Disposal Service |
| Disposals that hum but will not spin, leak at the base, or have stopped working | Most disposal replacements are completed in a single visit |
| Hard-Water Descaling |
| Fixtures, showerheads, or water heaters showing visible mineral buildup or reduced flow | Regular descaling extends fixture and appliance life in high-mineral-content water areas |
How do I know if my water heater needs to be replaced rather than repaired?
Age is the first factor. Most tank water heaters last eight to twelve years, and hard water in the Gilbert area can push that toward the shorter end. If the unit is near or past that range and showing problems like inconsistent temperature, rust-colored water, or a tank that is visibly corroding or leaking at the base, replacement is usually the better investment. Repairs make sense when the unit is younger and the issue is isolated, such as a failed element or a faulty thermostat. We diagnose the unit on arrival and give you a clear picture of both options before any work starts.
What causes drains to clog and back up?
In kitchen lines, grease, food particles, and soap residue are the most common culprits. Bathroom drains collect hair, soap, and toothpaste buildup over time. Older galvanized pipes develop interior scale that narrows the line and traps debris more easily. In Gilbert, hard water contributes to that scale buildup faster than in softer-water regions. When a single fixture is slow, the problem is usually local to that drain. When multiple fixtures back up at the same time, the issue is likely further down the main line.
What is the difference between a tank and a tankless water heater?
A tank water heater stores a set volume of hot water and keeps it heated continuously. A tankless unit heats water on demand as it flows through the unit, so there is no storage tank and no standby energy loss. Tankless units generally have a longer service life and tend to hold up better in hard-water conditions, which is a real advantage in Maricopa County. The tradeoff is a higher upfront installation cost. We install both types and can walk you through which makes more sense given your household size, current setup, and budget.
Same-Day and Emergency Availability
We keep same-day availability for calls that come in during regular hours, and we are available every day from 7:30 AM to 10:30 PM including weekends. When a plumbing problem cannot wait, call us and we will get someone on the way.
How is a slab leak found without tearing up the whole floor?
We use electronic leak detection equipment that listens for the sound signature of water escaping under pressure through the concrete. This lets us pinpoint the location of the leak before any concrete is touched. Once we know exactly where the problem is, we discuss the repair options with you. A targeted spot repair opens only a small section of slab at the leak location. A full reroute brings the line up through the wall and out of the slab entirely, which is often the better long-term choice for older pipes in expansive clay soil.
What are signs of a sewer or main line problem?
The most common signs are multiple drains backing up at the same time, gurgling sounds coming from toilets or floor drains when other fixtures are used, sewage odors inside the home or near the foundation, and wet patches in the yard above the sewer line with no explanation. A single slow drain is usually a localized clog. When the problem shows up across several fixtures at once, the blockage or damage is typically in the main line. A camera inspection confirms what is going on and where before we recommend a repair approach.
How do estimates and pricing work?
We give you a clear number before any work begins. The price depends on the scope of the job, the materials involved, and the access required. For straightforward repairs, we can often give you a solid estimate over the phone after a few questions. For jobs like slab leak repair, repiping, or water softener installation, we need to look at the site first. Either way, there are no surprise line items added after the fact. If the scope changes once we open a wall or access a line, we tell you before we proceed.
Upfront Quotes With No Surprise Fees
We walk you through the cost before any work begins. If the scope changes once we open a wall or access a line, we tell you before we proceed. No surprise line items, no pressure.
Do I need to be home when the plumber arrives?
For most work inside the home, yes, someone with access to the property needs to be present. We need to assess the problem, walk you through what we find, and get your approval before starting any work. For exterior work like main line clearing from a cleanout, access requirements may differ. If your situation involves a rental property and you cannot be on site, let us know when you call and we can talk through what is needed to get the job done.
What should I do if a pipe bursts or water is flooding my home?
Locate your main water shutoff valve and turn it off immediately. This stops the flow and limits damage while you wait for help. The main shutoff is typically near the water meter, which in Gilbert is often near the street or at the side of the house. Once the water is off, call us so we can get a plumber on the way and walk you through any other steps. Do not wait to call if you cannot find the shutoff; we can help you locate it over the phone.
Work Performed by Licensed Plumbers
Every job we complete is handled by licensed plumbers who know Gilbert area codes and the specific demands of desert construction. We stand behind every pipe and fixture we touch.
What causes low water pressure throughout the whole house?
Whole-house low pressure usually points to one of a few causes: a failing or misadjusted pressure regulator, a partially closed main shutoff valve, significant scale buildup inside older pipes, or a problem at the municipal supply side. In Gilbert, mineral scale from hard water is a frequent contributor, narrowing pipe interiors over time and reducing flow. We test the pressure at the meter and at fixtures to isolate where the drop is occurring, then address the cause rather than just the symptom.
When does a home need repiping rather than individual pipe repairs?
Repeated leaks in different locations, consistently low pressure that does not respond to other fixes, discolored water, or pipes that are visibly corroded are all signs that the pipe material itself has reached the end of its useful life. Galvanized steel pipe, which is common in homes built before the 1970s, corrodes from the inside out and eventually fails across the whole system. Polybutylene pipe, used in some homes through the 1990s, is prone to cracking. When the problem is the pipe material rather than an isolated fitting or joint, repiping is the lasting solution.
How long does a water heater replacement or whole-house repipe take?
A standard tank water heater replacement is typically completed in two to four hours, depending on access and whether any supply lines or connections need updating. A tankless installation takes longer, usually half a day to a full day, particularly when gas line work is involved. A whole-house repipe generally takes one to two days for most single-family homes, though larger homes or more complex layouts may require additional time. We give you a realistic time estimate before we start so you can plan accordingly.
Call (480) 259-3533 to talk through what you are dealing with and get a straight answer on what the work involves and what it will cost.
(480) 259-3533