E-lights
Inspection
LHR performs the required 90 Minute annual run time inspection. We also offer monthly inspection programs, LHR stocks batteries and bulbs to make repairs as needed on this vital safety equipment. We check for proper operation of emergency lighting components such as, circuit board, lamp heads, and batteries. Units are adjusted from proper aim to illuminate the egress pathway
Install
We do not do ‘E-Light” installations, however we do repairs on damaged units and components
Our Services
We design, install, inspect, and maintain fire sprinkler systems for homes and businesses, ensuring optimal performance and compliance with all safety regulations.
We supply top-quality fire extinguishers and provide routine inspections and maintenance to ensure you are always prepared for an emergency.
Fire Alarm
Our advanced fire alarm systems provide timely warnings to protect lives and property. We offer installation, regular inspections, and maintenance to keep your alarms always ready.
Kitchen Hoods
kitchen hood fire suppression systems are for fire protection in commercial kitchens. Our team ensures your hoods are compliant with safety standards and functioning efficiently.
For more information about Kitchen Hoods services or to schedule service, call us at 603-309-2032 or click the button to fill out our online form!
Our Services
Schedule an Inspection
Ensure your Kitchen Hoods are in top condition with our professional inspection services. Book your inspection now.
Great service from start to finish. From my first call with Allie, to the electrical service performed by Brandon and Sam, which was unctual, skillful, and professional. Everyone I dealt with at LHR Electrical was very efficient and adept. Would definitely recommend and use again.
Brian Parent
Frequently Asked Questions About Emergency Lighting
How often do I need to test my emergency lights (E-lights) in New Hampshire?
According to NFPA 101 standards, emergency lighting must undergo a monthly 30-second “flicker” test and a more comprehensive 90-minute annual “run time” test. LHR Fire Protection specializes in performing these 90-minute annual inspections to ensure your batteries and circuit boards are fully functional.
What is the difference between an exit sign and an emergency light?
While they work together, exit signs provide a visual guide toward the nearest egress point, while emergency lights (often called “bug-eyes”) provide the actual illumination of the floor path. Both require regular battery testing and maintenance.
Does LHR Fire Protection provide E-light repair in Manchester and Raymond?
Yes! While we do not handle brand-new electrical installations, we specialize in the repair and component replacement for existing units. We stock common batteries and bulbs to ensure your building remains compliant during our visit.
Why did my emergency light fail the 90-minute test?
The most common cause of failure is a degraded lead-acid or nickel-cadmium battery. Over time, these batteries lose their ability to hold a charge for the full duration required by fire code. Our technicians can quickly swap these out to bring your system back to standard.
How We Work

Professional Installation
Our skilled technicians install your fire safety systems with precision and care. We ensure that every component is correctly installed and fully functional, providing optimal protection for your property.

Maintenance and Support
We provide regular inspections and maintenance to keep your fire safety systems in top condition. Our team is always ready to respond to emergencies, offering reliable support and peace of mind.
Our Clients Say
Posted on Google Jordan ShallowTrustindex verifies that the original source of the review is Google. Joe expedited my fire extinguisher inspection. I just googled them and they came down the next morning BEFORE my inspection. Thanks to the team. I highly recommend all of them and will use them in the future.Posted on Google RonTrustindex verifies that the original source of the review is Google. LHR Fire has been instrumental in getting our condominium complex's fire sprinkler system up to code. Our association is over 20 years old, and we discovered that the original installation had not been done correctly by a previous fire company, leading to leaks and ruptures over time. LHR worked with us to develop a plan for installing expansion tanks on the antifreeze lines and replacing the original check valves and sprinkler heads. They have diagnosed several longstanding issues. What impressed us most is their communication. They take the time to explain what they're seeing, discuss options, and work collaboratively to troubleshoot problems rather than simply replace parts. Overall, LHR is proactive rather than reactive. They take pride in doing the job right the first time, their technicians are knowledgeable and professional, and their pricing has been fair. I highly recommend them to anyone looking for a reliable fire protection contractor.Posted on Google Steven whiteTrustindex verifies that the original source of the review is Google. I wanted to take a moment to recognize LHR Fire Protection, especially Joe Keller, for the outstanding service they’ve provided over the years. We’ve worked with LHR Fire Protection at one of our business locations for several years, and they’ve consistently ensured that our fire protection systems remain up to code, fully compliant, and operating safely. Their attention to detail has given us tremendous peace of mind, knowing we can always rely on them to help keep our staff and customers safe. When we expanded to another location, Joe Keller conducted a thorough walkthrough, identified areas that needed to be brought up to current safety standards, and quickly implemented the necessary improvements. His knowledge, professionalism, and commitment to doing the job right made the entire process smooth and stress-free. We truly appreciate the professionalism, quality workmanship, and dedication to safety that Joe Keller and the entire LHR Fire Protection team demonstrate. I highly recommend them to any business looking for a dependable fire protection company. Thank you, Joe Keller, and thank you to the entire LHR Fire Protection team! Steven white Owner/Manager Manchester Karate and Gracie Jiu JitsuPosted on Google Maya WakimTrustindex verifies that the original source of the review is Google. Kevin and Eric specifically from LHR are very reliable and very professional. Thank u for your help!Posted on Google Olivia ClymensTrustindex verifies that the original source of the review is Google. As a contractor, LHR was a pleasure to work with. Clear communication from start to end. Nicole made scheduling and working out the details a breeze. The field ops, Ben and Jeff, were punctual and extremely knowledgeable of their trade. They kept a clean site and overall made the process very easy. Looking forward to working with LHR again in the future. Thank you!!!Posted on Google Tokyo Joe's Studios Team Link Hooksett NHTrustindex verifies that the original source of the review is Google. Awesome customer service and very friendly. Top notch company
Contact Us Today
Have questions or need assistance with your fire safety needs? Our dedicated team is here to help. Whether you’re looking for expert advice, need to schedule a service, or have an emergency, we provide prompt and professional support to ensure your safety and peace of mind. Don’t hesitate to reach out—we’re ready to assist you with all your fire protection requirements.