Compare the highest-rated home security professionals in Andover, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
ADT is a national leader with over 145 years of experience. They offer comprehensive professionally installed systems with 24/7 monitoring from multiple certified centers. Their strength lies in their brand reliability, extensive service network, and wide range of high-quality equipment.
SafeStreets acts as an authorized installer and sales partner for ADT systems. They are highly rated for their local, personalized customer service and professional installation teams. Customers benefit from ADT's national monitoring infrastructure with the attention of a local company.
A long-standing, locally-owned and operated security company based in Galesburg. They have built a strong reputation for reliability and personalized service in west-central Illinois. They specialize in custom-designed systems for both homes and businesses and provide their own dedicated 24/7 monitoring.
** The home security market for Andover, IL, is characteristic of a rural community. There are no dedicated security providers physically located within the village limits. Consequently, the market is served by a mix of large national providers (like ADT) and established regional companies from nearby hubs such as Moline (part of the Quad Cities) and Galesburg. Competition is moderate, with providers vying for customers across a wide geographic area. The average quality of service is high, as the companies that successfully operate in this regional model rely heavily on reputation and word-of-mouth. Pricing is competitive, with typical installation costs ranging from $0 to $200 for basic packages (often with a contract) and monthly monitoring fees falling between $35 and $65. Local providers like Galesburg Security & Alarm often compete on superior, localized customer service and system customization, while national providers leverage their brand recognition and extensive technology partnerships. Smart home integration and security camera systems are now standard offerings across all top providers in the region.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Andover regulations and climate
Get answers to common questions about home security services in Andover, Illinois.
In Andover and the surrounding Henry County area, a basic professionally installed system typically starts around $200-$500 for equipment and installation, plus a monthly monitoring fee of $30-$60. Local factors like the need for weather-hardened equipment for Illinois winters and summers, and potential travel fees for technicians in more rural parts of town, can influence the final quote. It's wise to get estimates from a few providers, as competition can lead to better deals.
Andover's rural location means cellular or internet-based monitoring is often more reliable than traditional phone lines, which can be vulnerable. For Illinois' severe weather—including thunderstorms, tornadoes, and heavy snow—choose systems with battery backups that last at least 24 hours. Additionally, ensure outdoor cameras are rated for a wide temperature range (from below-zero winters to humid summers) and are properly sealed against moisture.
The Village of Andover does not generally require a permit for standard security system installation. However, Illinois state law requires alarm users to register their systems with their local law enforcement agency if it triggers police dispatch; for Andover, this is the Henry County Sheriff's Office. Be aware that some municipalities in Illinois have false alarm ordinances with fines, so check with your provider about local policies to avoid unnecessary fees.
A local Andover or regional Illinois provider may offer more personalized service, faster response times for maintenance, and better understanding of area-specific issues like storm-related outages or rural property layouts. National companies often provide more advanced technology and nationwide support. Verify that any provider is licensed by the Illinois Department of Financial and Professional Regulation (IDFPR) and has positive reviews from other local homeowners.
Yes, seasonal maintenance is crucial. Before winter, check and replace batteries in all sensors and cameras, as cold drains them faster. Ensure outdoor camera lenses are clear of snow and ice buildup. In spring and summer, trim back any foliage that has grown to block camera views and check for insect nests in outdoor units. Test your entire system, including the backup battery, at least twice a year—ideally during the fall and spring.