Scottsdale, AZ · served from Mesa
Scottsdale plumber and AC repair, rooted in water
JB Water & Air handles plumbing and AC repair for Scottsdale homes from its Mesa base. The company began with water distillation and still treats water today.
- 4.9 · 580 Google reviews
- CR-77 & CR-39 licensed
- Since 1981Family owned since 1981
- Open 24/7
Scottsdale from the desert foothills
Photo: Scottsdale, Arizona by Quintin Soloviev, CC BY 4.0, via Wikimedia Commons.
Plumber in Scottsdale? Start with where the water is
Is your Scottsdale water issue in JB's licensed scope?
The word water covers a lot in Scottsdale, from an indoor fixture to a pool pad to an irrigation valve. Not all of it is established JB work. Say where the water is and this confirms how to start, without promising a price, an estimate, or an arrival time.
Pick where the water is and this confirms whether it is established plumbing work, needs a scope conversation first, or is a gas concern that should not wait on a form.
Water spreading right now? Close a safe, accessible shutoff if you can, then call. See emergency plumbing.
Smell gas? Leave first, then contact emergency services or the gas utility from a safe place. A form is never the right tool for it.
(480) 969-3193ROC #341937 · CR-39 air conditioning
AC repair in Scottsdale: say what the system is doing
JB Water & Air holds Arizona air-conditioning license ROC #341937, classification CR-39, and publishes AC repair, installation and maintenance alongside its plumbing work. One clear description of the symptom is what sends a technician to the right part of the system first.
Cooling is not new to Scottsdale houses. A City of Scottsdale historic-preservation study of the city's postwar neighborhoods notes that by the 1950s, air conditioning came standard with most new single-family homes. In an older house, the equipment and the ductwork can date from different decades, so say what you know about both.
(480) 969-3193Not cooling at all
Note whether the outdoor unit is running, whether air moves at the vents, and what the thermostat shows. Check the breaker only if it is safe to reach.
AC repairRunning, but losing ground by afternoon
Say when it started, whether it catches up overnight, and when the filter was last changed. A system that runs without keeping up is a different call from one that will not start.
AC maintenanceWater at the indoor unit
Water around an indoor unit is often tied to the condensate drain. Say where it is pooling and whether cooling has changed, because that decides whether it starts as an AC call or a plumbing one.
AC repairThe same system will not heat
If the system that cools also heats, say whether it cooled normally last summer. That points the visit at the heating side before anyone opens the cabinet.
Heat pump repair
Replacement on the table?
The City of Scottsdale lists replacing an air conditioner or air handler in the same location, like for like, as a minimum permit project under a Mechanical Permit. Ask whether a replacement proposal includes it, and what would make replacement preferable to repair. See AC installation.
Where the water roots come from
Water treatment is the founding trade, not a new label
- 1981
A distiller, then a business
John Bevell founded the business in 1981 after buying a water distiller for his wife and sharing the technology with others.
- Then
The distillation work grew
That original water-distillation work grew before the company took on more trades, which is why water quality is part of its history rather than an add-on.
- Today
Plumbing, cooling and water
JB expanded into plumbing and heating and cooling, and now works across all three from its Mesa base, including Scottsdale addresses in its published service area.
Scottsdale water, north to south
Hard water in Scottsdale, and four ways to treat it
Scottsdale Water's 2026 Water Quality Report names the Colorado River as the city's main surface water supply, carried by the Central Arizona Project canal to the CAP plant at the Scottsdale Water Campus in northern Scottsdale. Salt and Verde river water arrives through the Salt River Project at the Chaparral Water Treatment Plant near Hayden Road and East McDonald Drive, and a smaller share comes from groundwater. Depending on the time of year, the weather and demand, a home may receive one source or a blend.
The same report says the city could add treatment for hardness but that it would not be cost effective, especially since most residential water use is outdoors. That leaves softening, if you want it, as a decision made at the house.
The city's hard-water fact sheet adds that scale can reduce the efficiency of some appliances and clog faucets and aerators. Scale on a water heater or a fixture is a plumbing question; what to do about the water itself is a treatment question.
| Area | Grains per gallon |
|---|---|
| North of Chaparral Road | 13 to 17 |
| Indian School Road to Chaparral Road | 13 to 17 |
| South of Indian School Road | 13 to 15 |
As listed in Scottsdale Water's 2026 Water Quality Report. Your own tap can differ with the source it is drawing on.
Four treatment methods, four different objectives
Softening, filtration, reverse osmosis and distillation each address a different objective. Define what you are trying to change first, hardness scale, taste, odor, or drinking water, before choosing equipment.
Distillation
The 1981 rootDrinking-water treatment by boiling and recondensing to separate water from dissolved solids.
The company's original 1981 trade. Ask what it treats, what it does not, and the maintenance it needs.
Softening
Aimed at hardness scale, the mineral build-up that keeps returning on Arizona fixtures.
Ask what the system changes about the water and what it does not remove.
Filtration
Aimed at taste, odor, and sediment concerns rather than hardness.
Ask how the concern was evaluated and what upkeep the media requires.
Reverse osmosis
Membrane treatment, typically for drinking water at a point of use.
Ask what the membrane addresses, what it does not, and the replacement schedule.
The website does not establish a specific water-test panel or promise certified laboratory analysis. If a contaminant or health concern is involved, ask whether testing is screening or laboratory work, and consult the appropriate water utility, laboratory, or health authority as needed. See the published water-treatment services.
Plumbing, AC or hard water at a Scottsdale address, one number covers all three. Open 24 hours a day, 7 days a week.
(480) 969-3193Scottsdale plumbing starts with the house
Scottsdale is listed in JB Water & Air's published service area. The family-owned Mesa company has operated since 1981 and works across plumbing, heating and cooling, and water treatment. It holds Arizona plumbing license ROC #260511, classification CR-77, and air-conditioning license ROC #341937, classification CR-39.
The age and build of a house shape a plumbing call as much as the symptom does. The City of Scottsdale's Southern Scottsdale Character Area Plan, adopted in 2010, covers the part of the city south of Indian Bend Road and describes most of its housing stock as 30 or more years old. A city historic-preservation study describes the typical postwar Arizona home as a single-level ranch with concrete block walls and concrete floors.
On a concrete floor, a suspected leak should be located before anyone opens the slab. Ask how the source was pinned down before you authorize a cut; that is the job leak detection does. In an older home, also say what you know about past repiping or water heater replacements, because it tells a plumber which parts of the system are original.
Call (480) 969-3193 with the service address and what you can observe. JB Water & Air is open 24 hours a day, 7 days a week, though arrival timing depends on the schedule. The website does not display live schedules, promise a particular response time, or provide an instant online estimate.
Scottsdale permits for routine replacements
The City of Scottsdale treats some same-location replacements as minimum permits, which it describes as covering construction that is basic, repetitive or minor in scope. Its examples include replacing a water heater in the same location, under a Water Heater Permit, and replacing plumbing fixtures in the same location, under a Plumbing Permit. When a water heater or fixture replacement is proposed, ask whether the permit is part of the scope.
Make repair-versus-replacement reasoning visible
Whether the issue involves a pipe, water heater, AC system, or treatment unit, ask the same core questions:
- What condition was observed, and how was it confirmed?
- Is repair a reasonable option, and what would make replacement preferable?
- Which labor and materials are included in the proposed scope?
- Which existing conditions, equipment warranties, or follow-up maintenance fall outside it?
JB Water & Air warrants its own labor for two years on plumbing, heating, cooling, and water-treatment work it performs, and returns to make failed work right at no cost. The guarantee excludes normal wear, manufacturer defects, and damage from outside causes. Keep the job documents so the specific work being considered is on record.
Prepare before you call
Have the Scottsdale address, affected system, equipment information if safely accessible, and a short timeline ready. Note whether water can be shut off, whether cooling has stopped completely, and whether someone else must authorize access or work. Call (480) 969-3193 for current availability and use the website only for a non-urgent request.
Questions people ask
Scottsdale plumbing and AC questions
Does JB Water & Air work in Scottsdale?
- Yes. Scottsdale is included in JB Water & Air's published service area. Call (480) 969-3193 with the address and concern to confirm current availability.
Do you do AC repair in Scottsdale?
- AC repair, installation, and maintenance are published JB Water & Air services, and the company holds Arizona air-conditioning license ROC #341937, classification CR-39. Call (480) 969-3193 with the Scottsdale address and what the system is doing. See AC repair.
How hard is Scottsdale's water?
- Scottsdale Water's 2026 Water Quality Report lists approximate hardness of 13 to 17 grains per gallon, varying by area, in a table split at Indian School Road and Chaparral Road. The report says added treatment for hardness would not be cost effective for the city, so softening is a decision made at the house. See water treatment.
Do you handle reverse osmosis and whole-home filtration in Scottsdale?
- Water treatment is a published JB Water & Air service, including softening, filtration, reverse osmosis, and distillation. The company began with water distillation in 1981. Confirm the appropriate option after discussing the specific concern.
Does JB Water & Air repair pool or irrigation equipment?
- Those specialties are not on JB Water & Air's published service list. Explain exactly where the issue occurs when you call so the company can confirm whether it falls within its plumbing scope before scheduling.
Do you offer emergency plumbing in Scottsdale?
- JB Water & Air is open 24 hours a day, 7 days a week. For water that is spreading now, close a safe, accessible shutoff if you can, then call (480) 969-3193. Arrival timing is confirmed on the call. See emergency plumbing.
Request Service
Request service at your Scottsdale address
Share the address, what you are seeing and the best number to reach you, and a JB team member will call you back to confirm the details and the timing.
Anything urgent is faster by phone: (480) 969-3193
Call JB about your Scottsdale plumbing or AC
Plumbing, cooling or water quality. Describe what you are seeing and the team will confirm whether it is within scope and what comes next.
Based at 3932 E Presidio St, Mesa, AZ 85215. Open 24 hours a day, 7 days a week; arrival timing is confirmed on the call.