About ADT
ADT is one of the most established home security providers in the United States, offering professional installation, 24/7 monitoring, smart device integration, and an expansive service network. With over 145 years of experience, ADT continues to be a top choice for homeowners who want complete protection.
Installations Completed
Customer Rating
Average Response
Why Choose ADT
24/7 UL-certified monitoring centers across the U.S.
Smart home compatibility with Alexa and Google Assistant
Free risk assessment and six-month money-back guarantee
Window Manufacturers
ADT is an approved installer for the following window manufacturers:
Frequently Asked Questions
Do ADT plans require a long-term contract?
Yes, standard ADT contracts typically run 36 months but include professional-grade support and equipment at reduced upfront costs.
How quickly does ADT respond to an alarm?
ADT monitoring centers respond in under 30 seconds in most verified emergencies. Dispatch is sent automatically if no confirmation is received.
Does ADT work with smart home devices?
Yes, ADT integrates with a wide range of smart devices like smart locks, thermostats, and voice assistants.
Can I control my ADT system remotely?
The ADT Control app allows remote arming/disarming, video viewing, and alert management from your smartphone.
Get a Free Estimate
Interested in ADT for your window installation or replacement? Get a personalized quote now.
Get QuoteKey Info
- CoverageNationwide
- Response Time30 seconds – 2 minutes
- Service Plan$36.99 – $59.99/month
- NSI CertifiedYes
- SSAIB CertifiedYes
Window Installation Quality
All installers on our platform are thoroughly vetted, FENSA registered, and regularly reviewed to ensure the highest standards of workmanship for your window installation project.
Ready to Transform Your Home?
Replace your windows with ADT and enjoy improved energy efficiency, enhanced security, and a beautiful new look for your home.