Skylands Energy Service is a full service heating and air conditioning contractor. We service residential and commercial properties in Flemington, NJ. Take a look at the map and reviews below to see the high level of quality service we do for furnace, boiler and air conditioner repairs in Flemington.

Heater and Air Conditioner Repairs
We handle all types of repairs on heating and air conditioning systems. Our technicians are trained to repair all makes and models of equipment. We’ll get your home comfortable quickly. Give us a call, it doesn’t matter if we originally installed your system or not.
Heating and Cooling Tune-Ups
Maintaining your heater and/or air conditioner is important for several reasons. First, it helps to keep the equipment running at its optimal efficiency levels. Second, regular maintenance will pro-long its lifespan. Give us a call to discuss your needs.
Heating and AC Installations
If you need a new HVAC system installed, we can help. We install the best and most reliable brands. We will visit with you in your home to assess your needs and then will provide you a free, written estimate. you’ll know exactly how much it will cost.
Call us today for fast, friendly service:
Recent Jobs and Reviews in Flemington, NJ
Flemington, NJ at a glance
Skylands Energy has completed 35 jobs in Flemington, NJ between July 2026 and September 2026.
The 40 customer reviews shown here average 5.0 out of 5.
The most recent job was on September 16, 2026.
Reviews
Had my yearly Boiler serviced and maintained
Walter did a great job…very efficient
Excellent job and fast
I think Jesus did a very good and thorough job. He also explained everything that he did and that was needed. He was very nice and easy to work with.
Bronson was great to have service my furnace. He answered all of the questions I had and was done with the service within an hour.
Walter was very professionable, personable and efficient!!!
Mark is the best
Always show up when promised. A great company, we’ve used them for years!
The service man is both personable and efficient. I enjoy his company and am confident in his knowledge.
Very satisfied with personal service good workmanship x
Joe was friendly and polite and knowledgeable. He was able to determine the cause of our air conditioning malfunction quickly, and make the necessary repairs! I am grateful!
Marc is a great guy and top notch technician
Had a furnace issue and I would only be in town one day. Steve came out, diagnosed the problem, procured the part needed and fixed it in a couple of hours.
Mark at Skylands is one solid serviceman. We have our boiler tuneup each year and not only does Mark take the time to point out key preventative observations, but he also takes care to work cleanly and respect our house. And a very, very nice person to boot. Thanks to the Skylands team!
Always on time and great friendly service
Tech arrived in the estimated window and did a complete servicing of the furnace. He was pleasant to deal with and kept me informed as to his progress. (I cannot rate the cost / pricing since the landlord is paying the invoice.)
marc is terrific
Always professional and punctual
On time, professional, courteous, completed work expeditiously.
Fast response excellent work.
Amazing service from Joe today, he was at our house within 30 mins from my call to fix our AC which was desperately needed in this hot weather
Skylands has maintained and serviced our boiler for 21 years and their service is consistently good. I appreciated that Mark placed disposable cloths down to protect my carpet. The service is thorough and the office staff is great to work with as well.
mark Hanna is a great technician and he is the only one I use to service my heating system
I've been a customer for nearly 50 years. The quality of your employees is the reason I've been with you all of that time. Thank You!
Joe came when we never expected Skyland Energy to be open! He wore his mask and was totally professional. Joe knew what to do and immediately and promptly completely the task. Thank you Joe!
As always,the service was good. The heating unit works fine and seems to be operating efficiently. I have been getting this service done by Skylands,and have never had a problem. They must be doing something right. The technician was very professional and courteous. I will continue to have it done yearly.
I have known Larry for several years and his service is consistently the best I have seen. He is knowledgeable, dependable, thorough and careful. I recommend him without reservation.
Larry is awesome! He is very knowledgeable and professional.
Mark showed up on time and completed the oil burner service with out issues.
Excellent, trustworthy service with reasonable pricing.
Skylands team performed a custom service on time and material basis as promised.
Always request Mark Hanna as my technician....professional, efficient, knowledgeable.....am pleased with his service!
Joe was excellent, very professional and kind
Excellent service by Larry
Very pleased with responsiveness and expert service. I can't respond to price since I'm waiting for the bill but have always thought Skylands was fine with pricing.
Job Locations
Annual preventable maintenance for boiler
Annual PM for Furnace
preventive Maintenance on boiler
boiler preventive maintenance
PM on oil fired boiler and fixed taco powered zone valve
annual tune up on furnace
Stick the oil tank
Annual preventable maintenance for boiler
PM + EE oil Fired Boiler
PM on oil fired Peerless Boiler
Replacing a backflow preventer on well McLean boiler. Task done by Joe & Enrique.
no hot water on boilerr
PM + EE on System 2000 boiler
PM + EE for oil fired steam boiler
annual preventable maintenance for 4 air conditioning units.
Boiler anual tune up
Annual Permanented maintenance, Furnace American Standard
boiler service call
Annual preventable maintenance.
water leak Fitzgibbins tube boiler
Replacing fuel pump on an Electrol Kiwanee.
install a Mitsubishi a/c
America standard tune up
Energy Kinetics boiler heater plate change out.
weil mclain tune up
weil mclain tune up
weil-mclain annual tune up
installing new Mitsubishi minisplit head
Service call for Mitsubishi mini split system, not properly cooling
We service the following towns in Hunterdon County:
Annandale, Asbury, Baptistown, Bloomsbury, Califon, Clinton, East Amwell, Flemington, Frenchtown, Glen Gardner, Hampton, High Bridge, Lambertville, Lebanon, Little York, Milford, Oldwick, Pattenburg, Pittstown, Pottersville, Quakertown, Readington, Ringoes, Rosemont, Sergeantsville, Stanton, Stockton, Tewksbury Twsp, Three Bridges, West Amwell, Whitehouse Station
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HVAC FAQs
Where should I position the HVAC filter?
It is important that every Flemington homeowner knows where their heating and cooling air filter is positioned.
Your air filter does a lot to favor the health of your HVAC system. Because of this, be sure to switch it out when you see that it is dirty.
A number of the primary benefits that you will observe from changing out out your air filters is increased efficiency, better air quality, and increased comfort levels of your home.
Your air filter is ordinarily found within the return air duct or what is known as the blower compartment.
It is strategically placed there to purify the air just before it makes it to the air handler.
A clean air filter helps lengthen your HVAC system’s life-span. It minimizes dust from accumulating and it makes improvements to indoor air quality.
How do I find out which HVAC system is most ideal for me?
The response to this question truly depends on the explanation of why you are purchasing a brand new unit. Are you replacing your unit or are you constructing an addition to your house? The brand name of an updated unit should be something that you think about. There are ones that are far remarkable than others. Some of the best names to keep an eye out for are Heil, Energy Kinetics, Mitsubishi, Peerless, and Thermopride. These brands have established themselves to offer several advantages. It is vital that when you have to replace your heating and cooling system, that you take the quality of the unit as a priority. This is an investment decision in which your air quality, comfort, and energy use rely on. So, it is recommended to choose the HVAC system that really works with your situation.
There are some circumstances where specified kinds of HVAC systems work much better than others. For example, when building a new addition where the existing ductwork will not extend into the additon, a ductless unit could be used. Not only does the brand really matter, but the Flemington HVAC professional that you hire to install your system is just as crucial. Whether or not you buy the most ideal brand available in the market, when a heating system or air conditioning system is installed incorrectly, then the brand name really doesn’t make a difference. When a unit is not installed correctly then it uses more energy to operate. Also, it has issues keeping your home comfortable. Make sure that you find a reliable company in Flemington, like Skylands Energy Service, who will not only have the ability to direct you on which kind of HVAC unit works best for your situation but a company that also will capable to install it correctly.
Just what is the HVAC SEER rating?
When buying an updated system, you need to check out the SEER rating. This is simply because it is a rating that determines the amount of cooling efficiency your A/C unit or heat pump generates. The figure is measured by taking the cooling output, or its capacity, over the duration of a standard cooling season. This number is then divided by the quantity of energy taken over the same quantity of time. You want a system that has a high SEER rating. It makes use of a lot less energy to keep your house adequately cool in the summer season. When you want to look for the SEER rating, you can find it on the yellow sticker which is identified as “energy guide”. The SEER rating is not only on the “energy guide” sticker. It is likewise on the manufacturer’s sticker. This sticker discloses the model number and the serial number of the unit that you are assessing. You can make use of the model number to look for the SEER rating. If a model begins with the numbers 13AC, then it’s SEER rating is 13.
Is it useful to replace a thermostat?
Most house owners have a notion of when they ought to replace their thermostat. A thermostat is apparent when it becomes defective. The temperature levels in your residence will not feel even. Your property will not feel comfortable regardless of what time of year it is. You will feel hot and cold. When you pick up on temperature swings and you are aware that your system is working well, then this is a clear indicator that you ought to replace your thermostat soon. If you have an outdated thermostat, then you need to replace it. You will recognize if it is outdated if it still uses a tube filled with mercury to determine the temperature within your property. There are newer models on the market that are digital. Newer thermostats have shown to be more accurate and thus, will keep your residence more comfortable. A newer model, like a programmable thermostat will make your home feel much more comfortable. It also has been shown to minimize home heating and cooling costs since you can set it to your schedule.
Why should I arrange HVAC maintenance?
Many individuals ponder why it is so important to maintain their heating and cooling equipment. One of the absolute best ways to outline the importance of maintaining your HVAC system is comparable to buying a new car. A brand new car requires maintenance. Would you get a new car and skip out of the oil changes? Absolutely. You would ensure that your brand new car had clean oil. Your HVAC system is comparable to this. It also has an engine, with moving parts that need to be maintained.
All HVAC systems require maintenance no matter how old they are. By maintaining your unit, you will notice that your energy costs will be reduced. Your system will not have to operate as hard when it has been looked after which implies that it will not use as much power to do its function. An additional benefit of maintaining your heating and air conditioning system is improved air quality. When you have clean air vents as well as clean coils, then your residence has a lot less dust and allergens accumulating in it. Indoor air pollution grows in residences where the heating and cooling system is not maintained. Residents often tend to deal with respiratory issues.
A well maintained HVAC system lasts its lifespan, or even longer. It minimizes the risk of unnecessary breakdowns and repairs. Homeowners need to understand that when they correctly take care of their HVAC system. They will shell out less money to keep their home comfortable. It also will cut down on the fees of having to fix it.
Should I sign up for a heating contract?
This is dependent on the arrangement. If you have previously signed a heating contract, then it is essential for you to know that they are different from one service provider to another. This is exactly why you must put in the time to review it before signing anything. A heating contract ordinarily provides ongoing service for the maintenance of your heating unit. Your system is tuned up and checked. One advantage that some contracts offer is parts and service with regard to heaters that are malfunctioning. Other companies include emergency service for homeowners in their home heating contracts.
You won’t need to cope with a broken down heater for long due to the fact that you would receive priority service. This is great especially during the chilly Flemington winters. Some heating contracts feature more services than others. Normally the heating contracts that offer more are a little more costly. By figuring out what the cost of the heating contract is versus the cost of repair work, you will be able to figure out if the home heating contract is in your best interests. Regardless, always make sure that you choose the most trustworthy service provider to do all of the maintenance and repair work on your HVAC system. They ought to demonstrate the elements of being honest with the jobs. They ought to also be trustworthy and reliable.
Do I need to get an air conditioner compressor repair or replacement?
Make sure that you employ the services of a qualified Flemington HVAC contractor to analyze whatever is incorrect with your compressor. Compressors are complicated devices inside the air conditioner and they are expensive to repair. You want a competent and trustworthy HVAC technician to provide you an accurate diagnosis. There are many contractors who will quickly assume that your compressor has to be replaced when, in reality, there is another issue taking place that can be easily repaired. If your compressor is currently under manufacturer’s warranty, then it is most definitely worth replacing it. It will be taken care of by the warranty and you will merely have to pay for the labor costs. If your warranty is no longer valid, then you have to examine the cost of a new compressor against the cost of a new unit. In the event that your unit is more than 10 years old, then it is thought of old and outdated and it is worth replacing a system this old. Contact Skylands Energy now to figure out what your available options are.
We handle residential and commercial HVAC repairs and installations in Flemington NJ. Servicing these zip codes: 08822

