Denton County · Texas
Heating & air conditioning in Flower Mound, TX
4.8★ · 1,060+ reviews · BBB A+
Licensed TX TACLA00017212E · 24/7 emergency dispatch from Lewisville
Your local team in Flower Mound
The 12.5-acre prairie mound that gave Flower Mound its name still rises near FM 2499, but almost everything around it was built in one thirty-year rush — and those 1990s and 2000s homes are hitting replacement age together. Named for the 12.5-acre prairie mound preserved near FM 2499 and Flower Mound Road, the town grew from a few thousand residents in the early 1980s to more than 75,000 today, which means the bulk of its housing went up in the 1990s and 2000s.
That building era matters now. Homes in Bridlewood, Wellington, and along Cross Timbers Road are on their second or third HVAC system, and original ductwork is often leaky enough that sealing pays for itself before any replacement. Clay soil movement near the lake produces a steady share of slab leaks, and 1990s electrical panels frequently need upgrades before an EV charger or tankless water heater goes in. Graco has run all three trades in Flower Mound for decades — flat-rate pricing, 24/7 emergency service, and a 2-year labor warranty on every install.
What Flower Mound's climate does to your home
Lake proximity is Flower Mound's quiet complication: humidity off Grapevine Lake makes correct AC sizing and dehumidification matter more here than a few miles east. Add the standard North Texas punishment — cooling seasons that run April to October, spring hail that dents condenser coils, winter snaps that arrive overnight — and equipment that's merely 'big enough' falls behind. Shifting clay under 1990s slabs keeps slab-leak detection a steady part of our plumbing work.
Every service, one call in Flower Mound
Flower Mound questions, answered
How fast can you reach Flower Mound?
Our shop sits on Highway 121 in Lewisville, right next door, so a truck can usually be at your Flower Mound home within the hour and often faster. We run 24/7 emergency service, so a burst pipe or dead AC at 2 a.m. gets the same response as a weekday call. Reach dispatch anytime at (817) 725-9234.
Do you serve Bridlewood and Wellington?
Yes — Bridlewood, Wellington, Lakeside, Canyon Falls, and every other Flower Mound neighborhood are inside our regular service area. Many homes in these subdivisions were built in the 1990s and 2000s, so we spend a lot of time there replacing original HVAC equipment and sealing aging ductwork.
What does it cost to replace an AC system in Flower Mound?
Price depends on the size of your home, the condition of your ductwork, and the efficiency level you choose, so we quote a firm flat-rate number after an in-home evaluation rather than guessing over the phone. As an Armstrong Air Pro Team dealer we back every install with a 2-year labor warranty, and military and first responder discounts apply.
How do I know if I have a slab leak?
Warm spots on the floor, an unexplained jump in your water bill, or the sound of running water when everything is off are the classic signs. Flower Mound's clay soil shifts with wet and dry cycles, which stresses the copper lines under slabs poured in the 1990s. We locate the leak first, then give you a flat-rate price for the repair or a reroute.
Ready when Flower Mound needs us
Book online in under a minute, or call (817) 725-9234 — 24/7, holidays included.