Customer Reviews
What Our NJ Customers Say
Guardian Air is proud to be rated 4.8 stars across 200+ reviews from homeowners throughout Monmouth, Middlesex, and Ocean counties.
Based on 200+ Google reviews
Jessica Nunno
on Google
They did a great job installing our new HVAC. They worked quickly and everything went smoothly from quote to cleanup. Truly a five-star experience!
Barbara Caroleo
on Google
Very professional and reliable. The crew arrived right on time, walked me through the work, and left the place spotless.
Richard Singer
on Google
Matt was friendly but professional. Replaced the capacitor for $307 when the AC stopped cooling — back up and running in under an hour.
Vic Alvarado
on Google
Tech Dawan Carter went beyond what was expected and was very knowledgeable. He took time to explain the issue and fixed it the first visit.
Baba Estates LLC
on Google
Excellent service from start to finish — quoted fairly, scheduled fast, and delivered exactly what we needed for our property.
Tom Reilly
on Google
On time, courteous, and explained the work clearly before starting. Pricing was upfront and honest. Highly recommended for HVAC service.
Maria Lopez
on Google
Replaced our old furnace with no issues at all. Crew was friendly, neat, and the new system is dramatically quieter than the old one.
Daniel Park
on Google
Quick response when our AC went out during a heatwave. Fair pricing and the technician walked me through everything before doing the work.
Sarah Whitfield
on Google
Booked online in the evening and they were here next morning. Diagnosed a leak in the line set and had us cooling again same day.
Anthony Russo
on Google
Five stars all around. Honest tech, no upsell pressure, and the new thermostat install made our energy bill noticeably lower.
Lakeisha Brown
on Google
I called for a clogged drain and they had someone here within two hours. Fixed it in 30 minutes and gave me tips to keep it from happening again.
Michael O'Connor
on Google
Used Arctic Air for both heating tune-up and a small electrical project. One company, one invoice, two crews — couldn't be easier.