551 HVAC Repair
115 Dell Glen Ave 1st Floor
For over 10 years, 551 HVAC has kept homes and businesses across Lodi and Bergen County comfortable in every season. We repair, maintain, and install air conditioning and heating systems. Whether your AC quits on the hottest day of summer or your furnace struggles in winter, we show up fast and fix it right the first time. What sets us apart is our five year guarantee on all work. No quick patches, no callbacks. Just dependable comfort you can count on. We proudly serve Lodi, Paterson, Passaic, and the surrounding towns with honest service and fair pricing. Need AC repair or a new system installed? Call 551 HVAC today and feel the difference experience makes.
Ordered by owner and customer bids — bought, not earned. BergenHub promotes Bergen County businesses; it doesn't rate service quality.
In Lodi
#17 / Home
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In Lodi overall
#52 of all businesses
HVAC & Heating
#2 in town
Composite score
1 / 100
rating · quality · popularity
Review quality analysis
Computed from 20 text reviews using BergenHub's quality scoring (sentiment, owner responsiveness, review depth).
What customers mention
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Customer reviews
Ratings and comments from Google and BergenHub members, combined into one score. Sign in with a verified-email account to add yours.
- GGoogle reviewerSep 5, 2026
We recently upgraded our home's cooling system and couldn't be happier with the results. The team arrived on schedule, reviewed the installation plan with us, and completed the work with great attention to detail. Our new AC cools the house much more evenly than the old system ever did. The entire process was organized, professional, and stress-free. It's clear they take pride in their workmanship.
Owner response · Sep 5, 2026
Thank you, Leo. We are thrilled to hear the new system is cooling your home more evenly and that the installation felt organized and stress-free. We appreciate you recognizing our team's attention to detail and pride in their work. Please reach out anytime if you have questions.
- GGoogle reviewerSep 4, 2026
We decided it was finally time for a complete air conditioner installation, and the entire experience was stress-free. The installers were friendly, hardworking, and clearly experienced. They completed the work efficiently while keeping us informed throughout the process. Our new system cools the house evenly and operates much quieter than our old one.
Owner response · Sep 5, 2026
Thank you for the wonderful review, Jenson. We are thrilled to hear the installation was stress-free and that our team's friendly, experienced approach kept you informed. It is great to know the new system is cooling evenly and running more quietly. We appreciate you choosing us and sharing your experience.
- GGoogle reviewerSep 1, 2026
Our upstairs bedrooms were always warmer than the rest of the house, so we chose a mini split installation. The entire process was smooth, and the installation looked neat and professional. The difference in comfort was immediate, and everyone in the family noticed how much cooler those rooms became.
Owner response · Sep 2, 2026
Thank you, Kieran. We're glad the mini split solved your upstairs heat and that the installation looked neat and professional. It's great the whole family noticed the immediate improvement in comfort. If you need any follow-up service or maintenance tips, please contact us anytime.
- GGoogle reviewerAug 27, 2026
Scheduling an HVAC maintenance and repair appointment was easy, and the service exceeded my expectations. 551 HVAC thoroughly inspected the equipment, cleaned important components, and fixed a small issue before it became a major repair. Their preventive approach gave me confidence that my system is ready for the rest of the summer.
Owner response · Aug 30, 2026
Thank you, Dexter, for the five-star review. We're glad our inspection, cleaning, and preventive repair gave you confidence that your system is ready for the summer. The 551 HVAC team is always here for routine maintenance or any future needs. We appreciate you choosing us and sharing your experience.
- GGoogle reviewerAug 23, 2026
551 HVAC recently completed an AC repair that another company couldn't figure out. Their technician took the time to inspect everything carefully, located the real cause of the problem, and fixed it correctly the first time. It's refreshing to work with professionals who genuinely care about doing quality work.
Owner response · Aug 30, 2026
Thank you, Trent, for the great review. We're glad our technician could find and fix the root cause where others couldn't; we take pride in careful inspections and doing the job right the first time. Your feedback means a lot to our team. Please reach out anytime for future service or maintenance.
- GGoogle reviewerAug 21, 2026
I wanted a mini split system for a home office that never stayed comfortable during summer. The installation process was smooth, and the technician made sure I understood how to use every feature. The room now cools quickly and stays comfortable throughout the day. I wish I had installed it much sooner.
Owner response · Aug 23, 2026
Thank you, Louis, for the great review and for choosing us for your mini split installation. We're glad the installation was smooth and that the technician took the time to walk you through every feature. It's wonderful to hear your office cools quickly and stays comfortable, and we agree it's worth installing sooner. If you need any follow-up support or have questions, please contact us anytime.
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