Our Guarantee & Warranty - Cardinal Air Duct West Covina

The Cardinal Air Duct West Covina Guarantee

We stand behind every duct cleaning, dryer vent cleaning, and HVAC cleaning we perform in West Covina. That means if the work isn’t right within 365 days of your service date, we return and correct it at no charge. No prorating, no fine print, no “that’s not covered.” It’s called the 365-Day Done Right Promise, and it applies to every job we book, from a single dryer vent in a Baldwin Park condo to a full HVAC system cleaning in a South Hills two-story. You’ll also receive a written price before any work starts, so the number you approve is the number you pay. Period.

What’s Covered

• Workmanship on every cleaning. If dust returns, airflow drops, or a vent we cleaned isn’t performing the way it should within 365 days, we come back and re-do the work at no charge.
• Parts and materials we install. If a filtration product or component we supplied fails within the warranty period, we handle the replacement and the labor to install it.
• Repairs with a written guarantee. Every repair we make includes a written guarantee, plus a free second visit if that repair fails. If we fixed it once and it didn’t hold, the second trip is on us.
• Cleanup before we leave. Your floors, furniture, and the areas around every vent are left exactly as we found them. If we miss something, call us and we’ll send a tech back to make it right.
• On-time arrival with a live window. You’ll get a trackable arrival window through the Relay Standard booking system. If we’re late, you’ll know before we do, because you can see where we are.
• Honest pricing from the first visit. A written price is handed to you before a single duct is touched. That price does not change at the door, no matter what we find inside your system.

Our Satisfaction Promise

If you’re not satisfied with the work, you don’t have to negotiate with a call center or wait days for a callback. You call us directly, a live person answers 24/7, and we schedule a return visit. When our tech arrives, you’ll already know their name, because we send it to you before they knock. They’ll review what was done, listen to what’s bothering you, and correct the issue on the spot. If it needs a second visit, that visit is free. Omar Haddad, Owner of Cardinal Air Duct West Covina, holds every tech to this standard on every job. If the air still isn’t right in your West Covina home after we’ve cleaned it, we’re not done until it is.

Licensed & Insured Backing

A guarantee is only worth the company standing behind it. Cardinal Air Duct West Covina is licensed and insured and bonded, which means you’re protected on two fronts. Our insurance covers your property and our people while we work in your home. Our licensing means the technicians in your attic, crawlspace, and laundry room are held to state standards for the work they perform. When we run a Rotobrush system through your ducts or pull a Nikro HEPA vacuum on your registers, you’re not gambling on a side job. You’re hiring a company with real backing, real credentials, and a one-year promise that the work gets done right.

Why Our Guarantee Actually Means Something in West Covina

A lot of duct cleaning companies offer a guarantee that’s about as useful as a screen door on a submarine. They’ll say “satisfaction guaranteed” and then disappear when you call. The reason we can offer a full 365 days is simple: we use professional-grade equipment and we train our techs to use it correctly. Rotobrush rotary brush systems loosen the debris. Nikro HEPA-rated vacuums pull it out under negative pressure – that means the loosened debris goes straight into the vacuum, not back into your living room. When the work is done right the first time, a one-year promise doesn’t cost us much. When it’s not, we eat the second visit. That’s the deal, and we’re fine with it.

What the 365-Day Done Right Promise Covers, in Plain English

If we clean your air ducts in West Covina and six months later you notice dust building up around your registers faster than it should, call us. We’ll come back and inspect the system. If the issue traces back to our cleaning, we re-clean at no charge. Same goes for a dryer vent we serviced that starts taking two cycles to dry a load. Same goes for an HVAC coil we cleaned that isn’t performing. The promise covers workmanship on every cleaning and repair we perform, for a full year from the date of service.

What Happens If a Repair Fails

When we repair a component in your HVAC or dryer vent system, you get a written guarantee on that repair. If the repair fails, you get a free second visit to make it right. There’s no 90-day fine print here. The written guarantee states what we fixed and what happens if it fails, and the free second visit is part of the deal from the moment we hand you the paperwork. Omar Haddad insists on this because a repair that fails twice is a problem with the repair, not the homeowner, and the homeowner shouldn’t pay for our learning curve.

The Relay Standard and How It Protects You

Every booking through Cardinal Air Duct West Covina runs on The Relay Standard, which is part of the Relay Home Co. family experience founded in 2005. That means you get a live trackable arrival window, so you know when our tech will be at your door. The tech arrives in uniform, background-checked, and you know their name before you open the door. After the work, you get before-and-after photo documentation of your actual ducts, not a stock photo from a brochure. Your invoice is digital, payable by link from your phone. The whole experience is phone-native, from first tap to final receipt, and it’s all designed so you never have to wonder what happened in your own home.

Written by Omar Haddad, Owner at Cardinal Air Duct West Covina, serving West Covina since 2005.