Professional Drain Cleaning
Clean drains the right way, without chemicals that damage your pipes.
What professional drain cleaning covers
Clogged drains usually come from grease buildup, hair, soap residue, food waste, or tree roots entering an underground line. A technician starts by asking which fixture is affected and how slow or blocked it is, since a single slow sink points to a local clog while several slow drains at once often means the main line needs attention.

Cable augers clear most localized clogs in kitchen and bathroom drains by breaking up the blockage and pulling debris back out. Mainline clogs or long standing grease buildup usually call for hydro jetting, which uses pressurized water to scour the inside of the pipe rather than just punching a hole through the blockage. The technician picks the method based on what the clog is made of and where it sits in the line.
Drain cleaning visits begin with a diagnostic fee of $120, waived when you go ahead with the repair. You see the proposed price in writing before work starts, so there is no guessing involved.
Signs a drain needs attention
Water backing up into a tub when the washing machine drains, gurgling sounds from a floor drain, or a toilet that bubbles when another fixture runs are all signs that a clog has moved beyond a single fixture and into a shared line. Slow drainage that keeps returning after a store bought chemical treatment usually means the blockage is further down the pipe than a chemical can reach, and repeated chemical use can damage pipe walls over time.
Older cast iron or clay sewer lines are also prone to root intrusion, where tree roots find a tiny crack or joint and grow into the pipe over years. A camera inspection can confirm whether roots are the cause before any cleaning method is chosen.
Scheduling and ongoing care
Emergency drain service is available 24/7 for backups that cannot wait. Our shop is based at 1917 E 5th St in Tempe and is family owned, and serves residential and commercial plumbing needs. Keep your invoice after service for reference.
Iron Horse Advantage members receive a 25 point plumbing safety inspection and a dedicated VIP phone line as part of their overall membership, along with a discount on repair materials and labor. Spend It Again credits include $2,500 toward sewer, drain or pipe replacement, not combinable with other discounts. Call (480) 808-9990 to schedule a visit or ask questions about a slow or blocked drain.
Our process
- 1
Book a visit
Book online or call (480) 808-9990. Backups get 24/7 service.
- 2
Find the clog
We figure out where the clog is and what's causing it, with a camera when it helps.
- 3
Clear it
We clear it with the right tool for the line, a cable machine or hydro-jetting.
- 4
Test the flow
We run water to make sure everything drains before we leave.
What Our Customers Say
Leave Us a Google Review★★★★★
"Christie was personable and knowledgeable, and Ryan's diagnostics were thorough, clean, and clearly explained. Reliable, professional, fair pricing. We'd rate Iron Horse a 10+."
★★★★★
"The Iron Horse maintenance program is fantastic. Jonathan's inspections are detailed and he takes the time to explain everything so we understand our system and what it needs long-term."
★★★★★
"Jorge responded to our plumbing emergency within hours, assessed it thoroughly, and explained every step with a sense of humor. Iron Horse will absolutely be our first call next time."
Frequently asked questions
How do I know if I need a cable auger or hydro jetting?
A technician assesses the clog location and material first. Localized clogs near a fixture often respond to a cable auger, while grease buildup or a mainline blockage usually calls for hydro jetting.
Are chemical drain cleaners a good long term fix?
Store bought chemicals can clear a minor clog temporarily, but repeated use can damage pipe walls and rarely resolves blockages further down the line.
Can tree roots really get into a sewer line?
Yes, roots can enter through small cracks or loose joints in older pipe and grow large enough to block flow, which a camera inspection can confirm.
Is the diagnostic fee charged on top of the cleaning price?
Repair visits have a $120 diagnostic, waived when you go ahead with the repair. The work price is supplied in writing before it begins.
We Service Every Make and Model
Iron Horse is locally owned and services every make and model of AC, heat pump, furnace, water heater and plumbing fixture. If you got a quote for a specific brand, we can work on it.
Authorized Dealer
- Carrier
- Goodman
- A/C Pro
- Ruud
We also service
- Trane
- Lennox
- Rheem
- American Standard
- Bryant
- Daikin
- York
- Amana
- A.O. Smith
- Bradford White
- Rinnai
- Navien
Fast, Fair, Always There
Need professional drain cleaning?
Talk to a licensed technician today. Estimates on replacements are free. Repair visits start with a $120 diagnostic, and we waive it when you go ahead with the repair. 24/7 emergency service.


