All reviews for 551 HVAC Repair

Best HVAC service in North NJ. Highly recommended for quality work.

The technician was extremely polite and helped us with our heating issue.

The maintenance check-up was well worth the investment. The technician did a thorough job, identifying areas for improvement to make the system run more efficiently. A great example of preventive care.

My AC gave up on me when temperatures soared. 551 HVAC showed up fast and swapped out the faulty motor. Cool air roared back to life, and I could get some decent sleep for the first time in days.

The new thermostat installation was hassle-free. Setup was quick and now I can control it from my phone easily. Appreciate the professional service provided by this company.

We recently upgraded our whole-house heating system and noticed a significant improvement. It's now much quieter, more efficient, and heats consistently. Good advice and support throughout the installation process made it seamless.

I was skeptical about the initial maintenance visit, but now I'm a believer. The twice-yearly checks and cleaning are spot on - they catch issues before they turn into major problems. No surprises with my system for over two years now.

The upstairs bedrooms consistently remained warm despite adjusting the thermostat. It turned out the ducts needed rebalancing. Once fixed, each room now receives even cooling throughout.

The thermostat installation went smoothly. I'm glad I opted for the smart unit - it syncs with my phone, allowing me to control the temperature remotely. The benefits aren't just convenience; they're cost-effective too. It's a nice surprise how much of a difference it makes, even the kids enjoy fiddling with the settings.

They promptly addressed mold issues we found, offering practical fixes that cleared up the problem and enhanced our household well-being.