HVAC Services in Keller, TX
Local, Owner-Led Heating & Cooling You Can Actually Count On
When your AC goes down in July or your furnace quits on a cold night, the last thing you need is a call center, a three-day wait, or a technician who treats your home like a transaction. Always There Air is Keller-owned, Keller-operated, and led by founder Caleb Gilbert. Our commitments are built into every call: same-day repairs, next-day installations, and 24/7 emergency response. We handle everything from AC and heating repair to new system installs, seasonal maintenance, indoor air quality, and attic insulation for both residential and light commercial customers.
We aren't a franchise. We're your neighbors, and we run every job by our tagline: Always There, Always Fair.
Ready to schedule service or get a quote? Call us at (817) 510-7693. No trip fees, no pressure, just honest HVAC service in Keller.
HVAC Services
What We Handle for Keller Homes & Businesses
Whether you're dealing with a system that stopped working or planning a full replacement, here's what we cover.
AC & Heating Repair
We repair central air conditioners, heat pumps, and furnaces. Keller summers routinely push past 100 degrees, and a failed cooling system isn't something you can schedule around. Same-day repair service means we're there when it matters, not the day after.
New System Installation
For most AC and HVAC system replacements, we complete the full installation the next day. We can walk you through your options with upfront, transparent pricing before any work begins. No surprises on the final invoice. As an American Standard Customer Care Dealer, we have access to reliable equipment to match your home's load requirements.
Seasonal Maintenance
A twice-yearly tune-up is a cost-effective way to keep a system running efficiently through a North Texas season. Our maintenance plans are structured to make that easy. Details are in the section below.
Indoor Air Quality & Attic Insulation
North Texas dust, pollen, and dry-air conditions make indoor air quality worth paying attention to. We offer air duct cleaning and air purification systems to address what's circulating through your home. Attic insulation is also available as a related service that supports HVAC performance and can help reduce strain on your system year-round.
Why Keller Residents Call Always There Air
Every HVAC company says they're reliable. Here's what actually backs that up on our end.
Caleb Gilbert built this company after years as a hands-on technician, then moved into leadership and grew a residential HVAC department inside a commercial-focused company. He launched Always There Air to bring that same working knowledge directly to Keller homeowners and local businesses, without the layers of a franchise between you and the person accountable for the work.
That community-level trust isn't just something we say. We've earned Nextdoor Neighborhood Favorite status across 23 Keller-area neighborhoods. That recognition is driven entirely by neighbor recommendations, not paid placement.
Call Always There Air at (817) 510-7693 to get your quote on quality HVAC services in Keller, TX.
Proud to Serve Our Neighbors
Local HVAC service built on trust, reliability, and neighborly care.
- Yelp
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The technician was professional and explained the repair in detail along with the cost. They arrived very quickly after I called.Kim L.
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Great work by Shawn in sales and Peter and his install crew!Michael C.
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Alexis was professional, honest, and quick. I am so grateful I found this company and not another company that scams you out of your money.Natalia M.
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Within 30 minutes I had a same-day appointment setup. They were there within an hour and got everything fixed same day.Auths M.
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ATA responded to our A/C emergency very quickly and repaired our issue to get everything up and running.Collin
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Alexis was more than knowledgeable, courteous, and professional. He explained to me what the problem was and now everything works good as new.Chris P.
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Alexis was very helpful and did a tune-up on my AC unit. Would highly recommend them.Jesus G.
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Great service done by Alexis. Job well done 👍Pablo L.
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Same day service! Very professional and communicated expectations every step of the way!Riley E.
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Showed me what I was doing wrong and didn't try to upsell me on a bunch of stuff I didn't need.Chris M.
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Alexis was very professional, courteous, knowledgeable. It is a pleasure to do business with Always There Air.Bill P.
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They were the only place able to get the motor that’s needed and get it installed with a short turnaround over a holiday weekend.Ira
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He did a great job explaining what I needed and found my problem for me.John S.
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From the initial evaluation through installation and follow-up, I felt like Always There Air put real effort into doing the job properly.Jeremy W.
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Abiel was great, quick, and got us going again.Jaime M.
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Abiel was professional, prompt, and highly knowledgeable. Always There Air is fast, educational, and fairly priced.Shannon C.
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He is young but does a thorough evaluation and great work.dana c.
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Super fast response times, good communication, professional and friendly technicians, and great prices.Jennifer W.
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Super impressed! Came out on a Saturday within 2 hours of calling.Macee Z.
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They were not only extremely kind, but got the job done efficiently.Ashley h.