AkTub (AskTub.com) today launched a free AI hot tub assistant for hot tub and spa owners. Owners photograph a test strip or type the error code shown on their control panel, and AskTub explains what is wrong, what to add or check first, and which part fixes it. When the fix requires a technician, AskTub sends the diagnosis to hot tub repair professionals nearby, who bid on the job. Pro bids launch first in Palm Springs and the Coachella Valley and in the Joshua Tree area, two desert vacation-rental markets where intense heat, hard water and cold high-desert nights take a heavy toll on hot tubs.
Hot tub care trips up many owners. Test strip color charts are difficult to read, and error codes such as FLO, OH and SN carry different meanings on Balboa, Gecko and other control systems. A wrong guess can mean unbalanced water, the wrong replacement part, or days waiting for a service call.
AskTub is designed to answer questions specific to each owner's tub. Its core features include:
- Test strip reader: reads free chlorine or bromine, pH, total alkalinity, hardness and cyanuric acid from a photo, then provides a fix plan with doses calculated for the tub's volume.
- Error code decoder: plain-English guides to common hot tub error codes, listing likely causes in order and what to check first.
- Hot tub parts that fit: filters, heaters, pumps, jets and control packs matched to the owner's tub brand and model, shipped to their door.
- Bids from local pros: owners request bids directly from a diagnosis. Technicians see the tub model, error code, photos and likely part, then reply with a visit fee, a repair estimate and their earliest available date. Bids show which pros are licensed, and only the pro the owner selects receives their address.
- Maintenance reminders: a personalized schedule for testing, filter cleaning and water changes, built from the owner's tub profile.
"Most hot tub problems are one test strip or one error code away from an answer, but that answer is buried in color charts and manuals," said AskTub's founder. "AskTub gives owners the answer for their own tub in seconds. And when it really is a job for a pro, the pro knows what's wrong before they bid."
For hot tub technicians, AskTub delivers pre-diagnosed jobs in their service area without sales calls. Pros create a free profile, and their first three bids are free. After that, they pay per bid with no commission on the job. Pros whose contractor license is confirmed with the California Contractors State License Board receive a "License verified" badge on every bid. Pros in the Palm Springs and Joshua Tree areas can join at asktub.com/pros/join.
AskTub is free to use on phone and desktop at asktub.com. A free account unlocks full test strip readings, step-by-step fix plans and maintenance reminders. Free guides covering hot tub error codes, water care and maintenance are available at asktub.com/guides.
About AskTub
AskTub is a free AI hot tub assistant and hot tub parts store based in California. It reads hot tub test strips, decodes error codes for Balboa, Gecko and other control systems, sells replacement parts matched to each owner's tub, and connects owners with local hot tub repair pros through competing bids. AskTub was founded in 2026.