24/7 Service ·
(903) 891-9154
Alpine Air Conditioning & Heating
Alpine / Service Area / Anna, TX
Service area · Collin County

HVAC service
in Anna, Texas.

24/7 cooling, heating, and air-quality work for Anna homeowners — same crew, same Sherman number, since 1999.

Now serving Anna
Same crew. Same shop. Since 1999.
Hours24 / 7 · including holidays
CoverageAnna + all of Collin County
LicenseTACLA19609C
27
Years in N. Texas
24/7
Anna Dispatch
TACLA·19609C
Texas Licensed
— Why Anna chooses Alpine

A real HVAC company, not a national franchise.

Same family on the line — the same crew on the truck. We've been the call North Texas makes when the system stops, and we've been showing up in Anna since long before the master-planned communities did.

01
24/7 dispatch

One number, answered around the clock. Anna calls go to the same line as Sherman calls — no answering service, no overseas call center.

02
Texas-licensed

TACLA19609C — full state contractor license, fully insured. We carry it because we mean it (and Texas requires it on every HVAC ad).

03
Local crew

Since 1999. Same number, same name, same family. The kind of accountability that doesn't exist at the corporate brands.

— Areas we cover in Anna

From downtown Anna to Anna Crossing and beyond.

Mostly new construction — but "new" in Anna means 2008–2020, and that equipment is growing up.

Downtown Anna
Anna Crossing
Anna Ranch
Mantua
Rosamond-Sherley Area
Hickory Hills
Wynne Farm
Hurricane Creek Estates
— A note on Anna

Anna is the closest stop on our Collin County route.

Anna was a cotton-farming community of roughly 1,000 people until the mid-2000s, when Highway 5 and the Collin County outer loop made it suddenly commuter-accessible. The population crossed 20,000 by 2023 — a 20x increase in under 20 years. Nearly everything you see in Anna was built in that window. The oldest subdivision in Anna Crossing is approaching 15 years old; the newest breaks ground this season.

That rapid build-out means most Anna homes have newer equipment and reasonable expectations — but new isn't a guarantee of right-sized. The 2008–2012 cohort, the first wave of subdivision growth, is now hitting 12–15 years, which is exactly when compressors and heat exchangers start failing at volume. Builder-grade equipment installed during a growth rush was often sized to pass inspection, not to handle a Texas August at 103°F. If your system has never quite kept up, that's usually why.

Whether you're in an older part of town or a brand-new build off Highway 5, we work the same way: real diagnostic, fixed quote, and a system that runs the way it's supposed to.

— On the map

From our Sherman shop to your house in Anna.

309 N Willow St, Sherman, TX 75090. We dispatch from here, every day, all year.

Call (903) 891-9154
— Brands we install & service

Factory-trained on the equipment we install.

Carrier
Trane
Goodman
Comfortmaker
— Reviews

We’re collecting the first ones now.

New website, same crew since 1999. If we’ve worked on your system, a Google review helps the next neighbor find us.

— Anna, FAQ

Service in Anna, straight answers.

How long does it take to get to Anna from your shop?

Anna is one of our closest Collin County stops — typically 35–40 minutes from the Sherman shop. We run regular routes daily, so same-day service is the norm.

Are your prices the same in Anna as in Sherman?

Yes. Same diagnostic fee, same labor rates, same equipment pricing — whether you're in Sherman, Anna, or anywhere in between.

My new Anna home's HVAC isn't keeping up — what gives?

Often the system is undersized for the actual floor plan — builders sometimes spec the same equipment across every model in a subdivision. We do real load calculations and can fix the issue with proper sizing, zoning, or ductwork, depending on what the diagnostic shows.

24/7 — really?

Yes. The line at (903) 891-9154 is answered around the clock. North Texas summers and winters don't keep business hours, so neither do we.

Are you licensed and insured?

Texas Air Conditioning Contractor License TACLA19609C, fully insured. Required by Texas law and listed on every quote.

My Anna home was built during the growth boom around 2010 — what HVAC issues should I expect at this age?

The 12–15 year mark is when we see the first wave of compressor failures and heat exchanger cracks in that construction cohort. Builder-grade equipment installed during a growth rush was often sized at the low end — spec'd to pass inspection, not to handle a Texas August at 103°F. We'll tell you what's genuinely worn out vs. what still has life in it.

— Schedule service · Anna

Tell us what's going on.

Anna homeowners get the same response standard as our Sherman customers — same-day callback, honest first read, no pressure quotes.

Call us · 24/7
(903) 891-9154
Visit · Sherman, TX
309 N Willow St, Sherman, TX 75090

Or call (903) 891-9154 — answered 24/7.