Air Conditioning & Heating in Sunnyvale, TX.
When a North-Texas summer pushes your AC to its limit, or a cold snap leaves the heat off, Sunnyvale, TX homeowners need a local team that picks up and shows up. That's Lexany's. We're family-owned since 2011, we handle most jobs the same day, and most of the time it's owner Gustavo doing the work himself.
Local HVAC Contractor in Sunnyvale, TX
HVAC help close to home.
We're based just down the road in Forney and Sunnyvale is part of our core service area. You get one local, owner-led team. Your call doesn't get routed to a national center three states away.
- A regular Sunnyvale, TX runWe're based minutes away in Forney, TX, so Sunnyvale, TX is a route we drive all the time. We're out here often.
- One owner-led crewThe same accountable team on every call. Most of the time, that's Gustavo himself.
- Same-day, upfront pricingSame-day service when we can, at a price you approve before we start. No surprise add-ons.
- Covered beyond the mapBeyond the towns on the map, we reach the wider DFW metro through our paid ad service area.
No cooling in Sunnyvale, TX? We can usually be out the same day.
Talk to a real local person, often owner Gustavo or Emily. Most Sunnyvale, TX calls are handled the same day, with an honest time window.
CALL (469) 728-7113HVAC Services in Sunnyvale, TX
One local team for the whole house.
Lexany's keeps Sunnyvale, TX homes comfortable all year. We repair what's broken, replace what's worn out, and keep good systems running with seasonal tune-ups. Everything here is residential, and most of the time it's owner Gustavo Garza doing the work himself. Pick a category to see the full Sunnyvale, TX service list and get a free estimate.
Air Conditioning Services
in Sunnyvale, TX
Your AC carries the house through every 95° afternoon. We handle the whole life of the system for Sunnyvale, TX homes, from fast repairs to honest replacements and seasonal tune-ups that head off the August breakdown.
- AC Repair & Diagnostics
- AC Installation & Replacement
- AC Maintenance & Tune-Ups
- Ductless / Mini-Split
- Heat Pumps
- Smart / Wi-Fi Thermostats
- Emergency / Same-Day AC
Heating & Furnace Services
in Sunnyvale, TX
Sunnyvale, TX doesn't get a long winter, but the cold snaps that do arrive are exactly when a tired furnace gives out. We find the real fault fast and fix it. When a system is finished, we size and install the right replacement with honest options and an upfront price.
- Heating & Furnace Repair
- Furnace Installation & Replacement
- Furnace Maintenance & Inspection
- Heat Pumps
- Emergency Heating
Indoor Air Quality Services
in Sunnyvale, TX
Dust, dry winter air and a hard-running system can make the air inside a Sunnyvale, TX home feel worse than the air outside. We clean and seal ducts, add filtration and humidity control, and test what you're actually breathing, so the whole house feels fresher.
View Indoor Air Quality ServicesLocal HVAC Conditions in Sunnyvale, TX
What Sunnyvale, TX homeowners should know.
Where you live changes what your system goes through. Here's the honest local picture for Sunnyvale, TX: what the weather does to your equipment, what that means for repairs and replacements, and the part of town we cover.
The North-Texas climate is hard on AC
Around Sunnyvale, TX, summers are long, hot and humid, with stretches into the triple digits. A home’s air conditioner runs hard for much of the year and wears out faster than the brochure suggests. Winters are mild but can turn icy fast, which is when heating calls spike.
Large-lot homes, mostly 1990s onward
Sunnyvale, TX is a low-density, large-lot town by design. The bulk of its subdivisions went up from the late 1990s through the 2010s. Those homes run central, forced-air cooling and heat pumps. We don’t see radiators in North Texas. The earlier ones are now at first-replacement age, and bigger houses on big lots need a system sized to the actual square footage.
The ZIPs & neighborhoods we serve
We cover all of Sunnyvale, TX, the 75182 ZIP code, and the large-lot neighborhoods across it, from Homestead and Stone Canyon to Stoney Creek, Las Brisas, and the Town Center area. Not sure we reach your street? Call 469-728-7113 and we’ll tell you straight.
Owner-Led HVAC Service in Sunnyvale, TX
Most days, the owner does the work himself.
We keep Lexany's small and personal. Most of the time it's owner Gustavo Garza doing the work himself. It's the same honest, bilingual, family-owned service Forney, TX and the surrounding towns have counted on since 2011. When you call about a Sunnyvale, TX home, you get a real local person on the line. You'll know the price before any work starts, and nobody is going to push you toward a system you don't need.
Repair-first, always
We fix what can be fixed and only recommend a replacement when it's truly the smarter call.
Honest, upfront pricing
You approve the price before we start. No surprise add-ons, no commission-driven upsell.
New HVAC System Cost in Sunnyvale, TX
What a new system really costs.
The honest answer is "it depends," and it depends on a few things you can actually see. A new system's price in Sunnyvale, TX comes down to the size of your home, the efficiency you choose, and how your existing ductwork is set up. The fastest way to a real figure is a free in-home estimate. Every job is quoted up front, with no surprises.
System size
A right-sized system for your square footage runs efficiently and lasts longer. Over-sizing wastes money and short-cycles the equipment.
Efficiency & brand
Goodman is our primary line and a strong value for many homes. Higher-efficiency systems cost more up front and less to run. We size to the home you have.
Ductwork & install
Leaky or undersized ducts change the job. We check what's there first and tell you honestly what the install actually needs.



Your Local HVAC Crew in Sunnyvale, TX
The team behind every call.
We don't use rotating subcontractors or a call-center middleman. When you book Lexany's, you get Gustavo's own bilingual crew at your Sunnyvale, TX door. They're the same people who've kept Forney-area homes comfortable since 2011.
- One accountable, owner-led team that stays on the job until it's done right
- Uniformed, professional, and bilingual (English / Spanish)
- Clean work, straight answers, and a price you approve first
These come straight from our Google Business Profile and update automatically, so each one is a real Forney homeowner. Plenty of them mention Gustavo by name for showing up the same day and quoting a fair, honest price.
Our HVAC Service Area Around Sunnyvale, TX
We serve Sunnyvale, TX and the towns all around it.
Lexany's is based in Forney, TX and covers Sunnyvale, TX along with the towns all around it. Pick a town below for HVAC service close to home, or call us and we'll confirm we reach your street.
Towns we serve
Sunnyvale, TX HVAC FAQs
What Sunnyvale, TX homeowners ask us.
Do you really serve Sunnyvale, TX, or just Forney, TX?
We're based in Forney and Sunnyvale is one of our regular service-area towns. You get the same owner-led team, honest pricing and same-day service as our home turf. Call 469-728-7113 and we'll confirm we reach your street.
How fast can you get to a Sunnyvale, TX home?
Most calls in and around Sunnyvale, TX are handled the same day. You talk to a real local person, often Gustavo or Emily. In peak season we prioritize homes with no heating or cooling at all.
How much does a new AC or HVAC system cost in Sunnyvale, TX?
It depends on your home's size, the efficiency you choose, and your existing ductwork. Goodman is our primary line and a strong value for many homes. The honest way to a real number is a free in-home estimate, and financing is available through Wells Fargo.
Which brands do you install and service?
We install and service most major brands. Goodman is our primary line, and we also work on Lennox, Trane, Carrier and others. We size the system to your home rather than pushing one brand on everyone.
Are you licensed and certified?
Yes. Lexany's holds Texas A/C license #51447, is NATE-certified, BBB-listed, and a family-owned, bilingual company serving the area since 2011, with a 4.9★ rating from 200+ Google reviews.
Do you handle emergency and after-hours calls in Sunnyvale, TX?
Yes. We offer same-day and emergency service for no-cool and no-heat situations. Call 469-728-7113; after hours rolls to voicemail and we follow up as fast as we can.
Book HVAC Service in Sunnyvale, TX
HVAC help in Sunnyvale, TX is one call away.
Heating, cooling, or the air you breathe: talk to a real local person, usually the same day. Free estimates, honest pricing, no pressure.