Get matched with top geothermal heating or cooling system installers in Medford, NJ

"From the person answering the phone to the serviceman, all interactions were polite and professional. They got someone out to check out the problem (water on the basement floor around my a/c unit, which was not cooling well) on the same day I called, during a heat wave. The serviceman did a fair amount of work to find the problem. After he added refrigerant to the system it was working just fine, and with his suggestion I realized I didn't need to have the temperature set as low as I had been doing. The place stayed cool at a higher setting because it was working more efficiently and really pulling the humidity out of the air."

"For over 20 years my wife and I used another A rated Angie’s List heating and air conditioning firm and we have given them good reviews in the past. Recently our 20+ year old heater started acting up. At times throughout the day or night the burner wouldn’t ignite and we would be without heat. After seven service calls and various parts at the cost of $700.00 our old service company could not repair the heater and the problem remained unresolved. So we decided to get estimates to replace our entire HVAC system mainly due to it’s age and this unsolved problem. Vaughan Heating and Air Conditioning was on our list of acceptable companies to speak with due to their Angie’s List A rating. We called Vaughan and they sent Tony Pellegrino to our home the next day. My wife and I were very impressed with Tony. He spent over an hour at our home scoping out our basement, configuring our new system and answering our questions. Later that day we received the Vaughan estimate that Tony sent by email. I called Tony and he spent another hour on the phone addressing my questions and concerns. We received the other competitor's estimates over the next two days. We accepted the Vaughan’s estimate which was $1,100.00 more then the lowest estimate and $2,500.00 less then the highest estimate we received. Our choice was based on our comfort level with Tony, the price of the job, the longevity of the company (established in 1937) and the quality of the heating and air conditioning units that Vaughan installs. We accepted the Vaughan estimate on Saturday evening and Tony scheduled our job that coming week on Tuesday (for the heater) and Thursday (for the air conditioner). The reason for the one day in between work was because they squeezed our job into an already full week of installations and we were really pleased that they did that for us. On Tuesday morning at 8:30am the installer’s, Marcus and Jeff were at our house ready to start the job. These guys were friendly, professional, extremely competent and also very neat and clean, covering our rugs, etc. Jeff and Marcus did and exceptional job installing our new HVAC system. It’s “state of the art”! My wife and I are extremely happy with the job Vaughan Heating & Air Conditioning did and we could not be more comfortable, then we are now, in our home. A great price, a great people and a great job! We highly recommend Vaughan Heating & Air Conditioning! Len & Lorraine Fedullo"

With over 20 years of experience we're dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in Geo-Thermal Heating and Cooling systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"the process was better than I expected. The sale man knew what he was talking about . The installation crew had worked for the company a long time and were also very knowable . When we could not understand a few things they sent out a serviceman just to show us how it works. They also directed us towards financiers and reabate availability."

"They did a great job! From the customer service Dispatcher Eric. Eric’s of great help in a moment of crisis along with his excellent follow ups skills. The installation services from Mike was processional, courteous, experienced and very knowledgeable. It was great being serviced by Alliance Services professionals. I would definitely use them again and highly recommend them."

"Great! Price was below $1,000 of competition for A/C Heating system and service was excellent!"

"This was a big complicated job. It was clear to me that they had done projects like this before so they did not have to reinvent the wheel to come up with a good design. They thoroughly discussed options prior to starting. The job took two weeks. They sent double crews for the last few days to make up for a day they missed due to an emergency. Lots of plaster dust but that was unavoidable. I can't comment on the ac functionality yet but the heat works great. They brought in a very good electrician to do the wiring. I would definitely use them again if I had to do another renovation project."

"We finally gave up on constantly maintaining our ‘builders quality’ original York HVAC and heater. The heater worked fine if inefficient, but the AC coils had a leak which was not divulged when we bought the 8 year old house. When we bought it the owners must have just charged it up, so the slow leak wouldn’t be discovered until a full year later when we went to start up the AC the next summer. The problem was ours to handle now and seeing that we had other problems to deal with, it was never in the budget to do more than just get it recharged year after year. Regulations changed, refrigerant changed, time aged the system, and parts became scarce. Finally after 11 years of dealing with it and tinkering with the concept of replacing the entire thing, we decided the time to do it was summer 2015 (yes a year + ago). We obtained quotes from our regular HVAC repair company, as well as Horizon, and Green Electric, Heating & Cooling. We tried to obtain quotes for everything as comparable as possible. Min 95% efficiency, 100k BTU Heater 3.5 to 4 ton Coil with 16 Seer Puron Condensing Unit 50 gallon Water Heater (replaced the first one when we just moved in 2003) The Green representative was very professional and friendly. He pointed out the options and listened to my concerns without making me feel like he needed to be somewhere else. Horizon sent some guy that was a little bit cocky but knew his stuff. I am familiar with the Horizon company but have never given them any work to this day. Our regular HVAC guy did everything by phone since we had been going back and forth for a few years discussing the available options, but his tech was getting a bit on the old side and his efficiency ratings were not quite what we wanted once we tried to balance everything out between offers. Our normal guy offered Ruud. Horizon offered Lennox. Green offered Bryant. Everyone offered the same Bradley White water heater, but I toyed with the idea of a higher efficiency model which required a powered vent and dedicated pipes to the outside. After all the quotes were obtained, we began to get high pressure calls from Horizon where they were offering a discount if we come to a decision “NOW”! Apparently they had a team ready to do an install, but it was cancelled and they wanted to do something to fill the time. We don’t react to high pressure situations, and immediately crossed them off the list. I received a call from a manager a few days later and described the situation in detail. He was not happy with what I told him regarding his employee behaviors. So is life. My wife and I deliberated for a bit longer, made best and final requests to obtain better pricing and confirm certain things would be done, and then locked in with Green. We decided on the following: 97% efficiency, 100k BTU heater, infinitely variable heat (not single or two stage). Infinitely variable fan. 4 ton evaporator coil. 3.5ton 16 seer condensing unit, single stage, but we got the ultra quiet version. You can stand 2 feet away from it and talk with someone at normal volume. It is silent from 10 feet away. Standard 50 gallon water heater. We set a date and then proceeded to cross our fingers that we made the right decision. Things moved very quickly after that. This was going to be a full swap out which required bringing everything to current township regulations. This meant PVC piping to the exterior foundation wall for the high efficiency furnace, new valves and switches, new copper lines, extra ductwork and dampers, new outdoor pad for the new condensing unit, and a new thermostat. They showed up bright and early in the morning. 2 guys started the teardown. They asked me a few simple questions about if I wanted the Heating unit at the same elevation and the preferred “front” orientation of the heater. Later for the pipe routing of the heater vents, we had to move boxes out of the way so they could drill large holes for the PVC pipe. None of this was an issue. The old unit was ripped out and taken away as if it was never there, and very cleanly and without drama. Then while the ductwork was opened, they educated me in the damper system that was installed in our ductwork that may cause air distribution issues, and then showed me how to adjust it seasonally. The builders installed a damper above the heater that 30% blocked the exit flow. This damper is there to balance out the upstairs in the summer and winter. It was near impossible to see without someone pointing it out as the handle was between other ductwork. It was very educational. They also noticed what they called a “short circuit” in the ductwork. There was a duct return that came into a header in a narrow duct but the expansion was about 2 feet down further. They moved the flex hose of the return to the expansion just to help balance out the flow. Again, very educational. There was no extra cost or fanfare with this. About 6 hours into the build, another person showed up to help. He immediately started on the hot water heater. The old one had no issues but it was 10 years old. This was a quick swap as we decided not to go with the high efficiency model with the powered vent, since it would require cutting two more holes in the foundation wall. About 8 hours after they started, they were cleaning up. They helped push all the boxes back for me, swept the floors, and proceeded to show me the awesome Bryant HVAC control. It is wifi enabled and can be controlled remotely via an app on your phone. And I do mean FULL control. Full programming, full error reporting, full adjustments of all profiles. The color touch screen looks great and the app duplicates the screen perfectly, so there is no re-learning how to do the things you need. It is also one of those thermostats where you set the high and low points and it will keep the temperature in that range. No longer do you have to switch from “hot” to “cool”. It also has the installer phone number programmed into it, and has full diagnostic self-checking capabilities so it can send a call for help should it need it. It can also report the weather forecast. In a word, it is “wonderful”. Overall, we are extremely satisfied. We have used the AC for two seasons now and the heater for one season so far. I cannot say the electric bills have gotten lower, and the primary reason for that is that we now use it ALL THE TIME. The condensing unit does not struggle to get the temp where we want it. But since the house is drafty, it runs frequently. The old unit we would just shut it off for days at a time if we could bear with the heat as it would run all day long, so in theory it was cheaper since we shut it down. Our gas bill has gone down 30% when compared to the same period last year. I am very satisfied with the installation crew, the installation itself, and the functionality of the installed system. About one year later, I realized I completely forgot I needed to get the township to inspect the installation. The inspector came out and found the tiniest problem. Apparently kids like to huff Puron. The outdoor fill ports on the condensing unit needed these little colorful locking caps installed. Because of this I did not pass inspection and called Green to remedy the situation. They were out within 24 hours and installed the caps. No charge, no fuss. The inspector came back, and gave everything a clean bill of health. He also personally told me without my provoking, that my installation is one of the best he has seen in the county. He specifically pointed out how clean the install was, and the use of full pvc schedule 40 pipe, all glued, for the heater vents as something he sees other installers cheapen out on. He was impressed. I continue to be."

"We have a large 25 year old single family home with 2 units of AC and heating units, one for each floor. As one can understand several things can go wrong with these units, when the house is getting old. We have used the services of Adem for about 10 years now and this review is based on both repair and installation services for heating and cooling. Adem is reliable, does quality work, takes pride in his work. We highly recommend him."

"I had a coupon and when they came they said they don't clean the coils. I found out other companies did and they wanted to change me extra once I had them in the door. The coupon wasn't clear on what it covered. I wasn't going to hire another company to clean coils and they were going to charge a fortune. 

They did come one time and checked the system. They said it was fine and that was about it. I didn't like the fact that they tried to charge me extra."