Truly a 5 Star company in so many ways! We replaced existing Navien Combi System (heat/hot water), 2 zones, baseboard heat, in a 1933-built house (numerous old/new piping in the basement) with the Weil-McLain Combi system, using the originally installed piping for the Navien and connecting into the original piping in the basement. (Preface: The Navien combi system was installed Fall, 2012, but we weren't spending a lot of time in the home due to traveling, especially in the winter months. In 2016 we were here full time and the system a working fine, appeared to work effectively, albeit the temperature was normal set at 67 or 68.)
From the President of the company to the Operations Manager down to the two gentlemen that installed the new system, I have never seen such devotion to pleasing their customer, perseverance in dealing with some tough issues that were not caused by them, and extreme professionalism throughout the entire installation process. At one point they could easily have responded in a defensive/argumentative manner, but instead they took the approach of putting the customer first! When was the last time that happened to you?
We contacted Air Express after waiting 2 days for our former company tech (to no avail), and then contacting Navien technical support for their advice, which was to immediately contact an authorized dealer, due to a fire/safety issue with the heat exchanger overheating the system. (We had been without heat on/off for 2 days, waking up to 50 degrees in the morning.) The Navien was installed in Fall, 2012, but we were not in the home much due to traveling until 2016, and thought it was working fine, albeit the temperature was normally set at 67-68, due to working hours.)
Air Express was able to get someone out to my house late that same afternoon, and it became readily apparent that my former plumber had not be maintaining the system as it should have been maintained. (The tech showed me several parts that needed major cleaning; the system needed a purge, which looked like mud honestly; and although he got us up and running, he wasn't sure it was going to last, because of the extreme condition he observed without taking apart the heat exchanger, which would have needed scheduling due to the amount of work involved with it, and if it was the heat exchanger a warranty process would ensue.) Sure enough 1.5 days later, it finally shut down for good, due to the heat exchanger having repeatedly overheating.
I called Air Express' emergency contact (naturally it conked out for good on Saturday, Dec. 8?), phone went directly to the Operations Mgr, who discussed potential replacement options for us, because it wasn't so cut and dried to simply replace the heat exchanger (under warranty), and due to costs it might be better to buy a new system. He immediately got an installation salesman on the phone; identified when he could get to us same day and advised him to bring as many space heaters to us as he could, since we were out of heat. (I ask you when was the last time that happened to you when you were out of heat!)
We decided on a Weil-Lain Combi and during the installation the installer found other problems with the initial Navien installation, including the fact that there were no shut off valves in the closet on the first floor, so should there have been a water leak, it was going to flood my first floor. They of course rectified that.
There was an issue with part of the first floor not getting heat, and the tech persevered for such a long time (said he wouldn't give up on getting me heat) and after an exhaustive search he determined that it was air blockage in the pipes passing through a kick space heater, which he suggested might be broken, in the kitchen. (The house was built in 1933 so you can imagine the number of twists and turn, old shut off valves, old piping and new piping as result of interior modifications throughout the years.) Before arbitrarily changing out the space heater, the President of the company came out with a "new set of eyes on the problem" and listened intently to my chronological review/assessment of what I thought might be the problem. The President was like a detective, conducting a thorough examination of the piping, even opening up old release valves to identify potential blockage; he lastly discovered that the kick space heater was not the issue. (He could have covered that up, but did not.) He discovered that circulation pumps were not installed with the original Navien system. The original price quote from Air Express did not include new circulation pumps and although he could be been defensive about this, he took the highroad road and informed me that Air Express would not only pay for the additional labor to install them, but they would also pay for the circulation pumps as well, because he felt they should have noticed their absence. His HVAC tech was there the following day!
Truly REMARKABLE CUSTOMER SERVICE!! read more