Furnace & heating
AC repair
Heat pumps
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GoodmanSeasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed
Diagnosis first, numbers second - you approve the repair price before a single part goes in.
Get your free estimateThe Cold Harbour Heating and Air Austin Guarantee
When we finish a repair at your home in Austin, you get a piece of paper that says exactly what we did and exactly how long we stand behind it. That paper is the 365-Day Done Right Promise, and it’s been part of how we operate since 2003. If the repair we made fails within a full year, we come back to Austin and fix it at no charge. No arguing, no fine print, no “that part wasn’t covered.” It’s written down before our technician leaves your driveway. That’s the whole point of a guarantee worth having: it means something on a Tuesday in July when your AC quits, not just in a brochure.
What’s Covered
- Workmanship for 365 days. Every repair we perform carries a written guarantee valid for one full year from the date of service, and if it fails in that window, Cold Harbour Heating and Air Austin returns and corrects the work at no charge.
- Parts we install. When we put a new part in your system, that part’s performance is covered under our workmanship guarantee, and we handle the paperwork on any manufacturer coverage that applies.
- Cleanup, every time. The Kingswell Way says leave the place cleaner than we found it, so the area around your furnace or condenser looks like we were never there except that your system runs right.
- On-time arrival within the window we give you. When you book with us, we give you a real arrival window, and our technician shows up inside it, uniformed and background-checked so you know exactly who’s at your door in Austin.
- Honest pricing before work begins. You receive a written price handed to you before a single tool comes out, and that number does not change when the job is done.
- Nine major brands, one warranty standard. Our technicians are trained on Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard, so the guarantee reads the same no matter what system sits in your Austin home.
Styles & brands we work with







Our Satisfaction Promise
If something isn’t right after we leave, you call us. A live person answers, day or night, every day of the year. Victor Mancini, our owner, has built this business on a simple sequence: show up when we said we would, do the work we said we’d do, charge what we said we’d charge, and if any of that falls short, make it right without making you fight for it. Say you had a capacitor replaced in March and the same issue surfaces in October. That’s inside the 365-day window, so we return to your Austin home, diagnose it, and fix it at no cost to you. The only thing we ask is that you let us know. We answer the phone at (361) 204-1605, and the person who picks up can schedule your return visit right then. If you’re not satisfied with how a repair was handled, we want that phone call too. A guarantee only works when the company behind it actually shows back up. We do.
Licensed & Insured Backing
Paper guarantees matter because of what stands behind them. Cold Harbour Heating and Air Austin is licensed and insured, which means the work we do in your home is performed under the oversight and standards required by the state of Texas. If something goes wrong on a job, insurance is there to make it right, not just our word. Victor Mancini, Owner, is the person whose name is on the company and the person who answers when a homeowner calls with a problem. He’s also a lead technician, so he’s been in the attic at 4 p.m. on an August afternoon in Austin just like the rest of the team. Licensing and insurance aren’t exciting to talk about, but they’re the difference between a guarantee you can collect on and one that evaporates. We carry both, and we’re glad to show documentation before any work starts.
See the difference
Before
After
Before
After
Before
AfterHow the 365-Day Done Right Promise Works
Here’s the sequence, so there’s no confusion. When our technician finishes a repair, they hand you a written guarantee. It states the repair made, the date, and the coverage period: 365 days. If that repair fails at any point during those 365 days, you call us at (361) 204-1605. A live person answers and schedules your return visit. We come back to your Austin home, diagnose the same repair point, and correct it at no charge. There is no second visit fee, no diagnostic fee bundled in, no “well, this is a different problem now” routine. This is the Kingswell Way in action, and it applies to every job we do regardless of the size of the repair. Our network of independently owned and operated HVAC businesses all work to the same written standards, and Cold Harbour Heating and Air Austin is proud to be part of that.
What Gives Us the Confidence to Put It in Writing
We can offer a 365-day written guarantee because of how we approach the work in the first place. Our technicians are trained on nine major residential HVAC brands before they ever set foot in your home, so the diagnosis is built on real familiarity with your system, not guesswork. We write the price before the work, so there’s no incentive to pad the repair or upsell something you don’t need. And because we’re an independently owned and operated member of the Kingswell network, we follow the same five values on every job: say the price before the work, show up in the window given, leave the place cleaner than found, put the guarantee in writing, and come back if it fails. Those aren’t slogans. They’re the checklist our technicians work from.
Frequently Asked Questions About Our Guarantee
It covers the workmanship of any repair we perform for 365 days from the date of service. If that repair fails within the year, Cold Harbour Heating and Air Austin returns to your home and corrects the work at no charge. The guarantee is provided in writing before our technician leaves.
It’s written down on paper and handed to you with every repair. Not verbal, not conditional, not buried in a terms page. The written guarantee states what was repaired, when, and that coverage runs for 365 days from that date.
Call us anyway at (361) 204-1605. We’ll diagnose what’s going on and give you a written price before any work begins. If it turns out to be related to the original repair, we’ll talk with you about it honestly. Our goal is that your system runs right.
Yes. A live person answers around the clock, every day of the year. No voicemail trees, no after-hours runaround. If your furnace quits at 2 a.m. on a January night in Austin or your AC dies on a Sunday afternoon in July, you’ll reach a human being who can dispatch help.
Our written guarantee applies to every repair we make. For AC installation, we provide a written price before the work, perform the installation to manufacturer specifications and the Kingswell standards, and stand behind the workmanship. Ask us about installation specifics when you call, and we’ll walk you through what’s covered.
Call us. Not an email form, not a chat bot. Call (361) 204-1605 and tell us what went wrong. We’ll schedule a return visit, and Victor Mancini will personally make sure it gets handled. A guarantee isn’t worth the paper if the company won’t talk to you after the fact. We will.
Written by Victor Mancini, Owner at Cold Harbour Heating and Air Austin, serving Austin since 2003.