EXPERT SERVICES
CHOOSE
US?
SATISFACTION GUARANTEED
ABOUT US
CONTACT US
Home Generator Installations & Repairs
5-Star Service in San Antonio
*Offers valid for a limited time only. Cannot be combined with other offers or promotions, or membership perks. Terms and conditions may apply. Contact for details.
PROUDLY SERVING
SAN ANTONIO
HVAC License: TACLA77298C • Plumbing License: #M-42932 • Electrical License: #40508
CURRENT PROMOTIONS
SURGE PROTECTORS
Protect appliances and electronics from unexpected power surges with whole-home surge protection.
For over 20 years, Jon Wayne Service Company has proudly delivered 5-Star Spangled Service to families throughout the San Antonio area. Our mission is simple: keep your home safe, comfortable, and worry-free all year long.
Our certified experts specialize in cooling, heating, plumbing, electrical, smart home upgrades, and indoor air quality solutions. From midnight emergencies to scheduled installations, we approach every job with urgency, professionalism, and a neighborly touch.
With 24/7 support, financing options, and a satisfaction guarantee, you can count on us to get it right the first time. At Jon Wayne, we don’t just fix problems we provide lasting comfort, reliability, and peace of mind.
PANELS
Upgrade or replace outdated panels with modern solutions that keep your home safe and powered reliably.
LIGHTING
From fixtures to landscape lighting, we design and install solutions that brighten your home inside and out.
GENERATORS
Be ready for outages with dependable generator installs and maintenance for continuous backup power.
✔ Free Service Call With Repair
✔ 0% Interest Financing Options
✔ Same Day Service Available
✔ Industry-Leading Warranties
We stand by our 100% customer satisfaction guarantee
Home Generator Services
Available 24/7
WHY
Upfront Pricing
The quote you get upfront is the price you’ll be paying - no surprises!
Available 24/7
Our technicians are on call to solve problems the moment they happen.
Backed By Guarantee
Feel secure with our industry-leading warrantees & guarantee.
Fully Licensed
Rest assured your technician is skilled, licensed, and insured.