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May 26, 2019
A good heating and air conditioning contractor installs new furnaces and air conditioners.

The Best Heating & Air Contractors in Mercer County NJ Are the Ones Proven Safe To Hire

Heating & air contractors in Mercer County NJ bearing The Prime Buyer's Report TOP 10 symbol are the HVAC contractors proven by our independent research to have passed the TOP 10 requirements for competency and value, have liability insurance as protection for you the customer, who use only employees legal to work in the U.S., and for whom our staff has called previous customers to verify high satisfaction with them for heating and air conditioning in Mercer County NJ, including new furnace, furnance repair, and ventilation.

 

The TOP 10 Heating Air Conditioning Contractors in Mercer County NJ

Midstate HVAC & Mechanical Services LLC

Send an email to this Company
(908) 523-1733
1300 Lower Rd
Linden, NJ 07036
State License #13VH05983800
  • Prime Buyer's Report Top Ten

Areas Served: Somerset County incl. Linden NJ, Somerset NJ, Bridgewater NJ, Bernards…
Services: heating systems & air conditioning systems, installations, repair, service, maintenance,…
Key Brands: Trane Heating & Cooling Systems

Princeton Air Conditioning

(609) 799-3434
39 Everett Dr # 1
Princeton Junction, NJ 08550

Areas Served: Mercer County NJ, Hopewell NJ, Ewing NJ, Hamilton NJ, Princeton…
Services: HVAC contractors for heating system repair, air conditioning repair

A-1 Air Conditioning

(609) 581-7122
76 Woodvine Ave
Trenton, NJ 08610

Areas Served: Mercer County NJ, Mercerville NJ, Hamilton NJ, Robbinsville NJ, Trenton…
Services: heating & air systems, commercial & residential air conditioning &…

Elite Air Inc

(609) 581-8282
127 US Highway 206 # 8
Trenton, NJ 08610

Areas Served: Hamilton New Jersey, Trenton NJ, Lawrence NJ, Mercer County NJ,…
Services: HVAC contractors, heating & cooling systems, furnace repair & new…

Kagel’s Heating & Air Conditioning

(609) 298-8221
1095 S Broad St
Trenton, NJ 08611

Areas Served: Lawrence NJ, Hamilton NJ, Robbinsville NJ, Trenton NJ, Hopewell NJ,…
Services: HVAC contractors for heating systems & repair, air conditioning systems…

Central Jersey Air Conditioning Co

(609) 392-1631
20 E Acres Dr
Trenton, NJ 08620

Areas Served: Hamilton New Jersey, Hamilton Square NJ, Trenton NJ, Hopewell NJ,…
Services: HVAC contractors, duct cleaning, furnace repair, new air conditioning systems

Davis Heating & Air Conditioning

(609) 883-6617
342 4th St
Ewing, NJ 08638

Areas Served: Hamilton NJ, West Windsor NJ, Trenton NJ, Robbinsville NJ, Mercer…
Services: central air conditioners, residential air conditioning, commercial a/c systems &…

Jersey Air

(609) 882-6664
2907 US Highway 1
Lawrenceville, NJ 08648

Areas Served: Trenton NJ, Princeton NJ, Ewing NJ, Hopewell NJ, Lawrence NJ,…
Services: forced air heating, central air conditioning, window air conditioners, furnace…

The Best Heating & Air Contractors in Mercer County NJ Are the Ones Proven Safe To Hire

The state of New Jersey does not require any state license of contractors for ventilation, heating, and air conditioning in Mercer County NJ so there is no state standard for competency among heating & air contractors in Mercer County NJ, instead leaving it up to each county or even each city to invent their own standard and enforce it, or not.

So there is no guarantee that any particular heating and air conditioning contractor in Mercer County NJ is doing business honestly, providing real value, or satisfying customers.

This makes it all the more significant that all all heating and air conditioning contractors in Mercer County NJ who bear The Prime Buyer's Report-TOP 10 symbol have been cleared by our research staff as passing all the requirements for Prime Buyer's Report-TOP 10 status such as survey phone calls to previous customers to verify high satisfaction, good complaint record, proof of liability and workers comp insurance for your protection, only employees legal to work in the U.S., and more.

HVAC Contractors in Mercer County NJ Provide Numerous Heating & Air Conditioning Services
Heating, air conditioning, and ventilation contractors in Mercer County NJ perform specialty tasks that are beyond amateur repairman abilities. When considering HVAC contractors, keep in mind the climate in which you live, and if there are areas within your home or business that are difficult to ventilate. HVAC contractors in Mercer County NJ rely on this information to take the appropriate measures for installation of air conditioning units, furnaces, heater installation, ducts, home cooling systems and all types of ventilation systems for homes and businesses.

Good HVAC contractors in Mercer County NJ provide HVAC repair or maintenance for several commercial or residential applications, such as central heating and air systems, general duct cleaning and repair, reconditioned air, radiant heating, geo-exchange systems, and radiant floor heating.

Some HVAC contractors will perform duct cleaning or repair and can even design and build a new energy-efficient air conditioning system or heating and cooling system for your home or business.

Choosing a New HVAC System in Mercer County NJ
The best HVAC contractors will not quote a system just based on the square footage of the home, but will survey themselves each room to be serviced by a climate control system. Knowing the total volume to be heated or cooled allows them to figure the load, meaning how much power your system would need and will also facdtor in your type of insulation, window space, and local climate data.

Next, the HVAC experts will determine the best location for your system. The amount of work an air conditioning unit will have to do can depend on where it's located, such as whether or not it's somewhere shady.

 

Air Conditioner Repair in Mercer County NJ
An HVAC contractor should be used for any air conditioning repair and service other than routine cleaning, as the main components are sealed, and complex.

Central air conditioners usually are connected to a home's forced-air distribution system, if the home has one. The two main components of a central air conditioner are the condenser and the evaporator. The condenser unit is usually outside the home on a cement slab. The evaporator coil is in the duct above the furnace. Hot air is cooled by the evaporator as it flows through the return-air duct to the furnace. If the air conditioner unit outside works but isn't cooling the house, the problem is probably in this distribution system where the evaporator is located.

Central air conditioners should be inspected and adjusted by an HVAC contractor before the beginning of every cooling season.

 

 

 

Heating Systems

Forced Air Heating - Forced air heating systems are the most common type of home heating system and tend to be the least expensive. Air is heated in a furnace and then distributed through the building or home via air ducts. Different furnaces use different fuels, such as propane, oil, natural gas, or electricity. A forced air heating system requires air ducts, which take up space in your building or walls, and it requires regular air filter changes.

 

 

 

 

 

 



Radiant Heating System - Radiant heating simply refers to the direct transfer of heat, such as from a stove.  Hot water tubing in a floor also comes under this category, in which case the hot water is heated by a boiler. These radiant heating systems tend to be more expensive to install than a forced air heating system, and will require separate ductwork for your air conditioning system.






Hydronic Heating (Hot Water Baseboard) - Although this uses hot water heated by a boiler similar to an in-floor radiant heating system, the hot water is piped to baseboard units mounted along your walls which have fins that heat the surrounding air, which then rises to heat the room. Not every company licensed for HVAC does this so look specifically for hydronic heating contractors in Mercer County NJ.

Steam Radiant Heating - Cast-iron steam radiators can still be found in older buildings or homes but are rarely installed new anymore. They tend to be considered bulky and unsightly by modern standards and can be replaced with vertical wall panel radiators, such as are often seen in apartments.

 

 

Geothermal Heating - Geothermal heating and cooling in the form of a GHP (Geothermal Heat Pump) is the newest technology. Geothermal heat pumps take advantage of the constant temperature several feet underground with water pipes running from a heat pump above ground to several feet below ground where it is cooler. A GHP is more energy efficient than other systems can can save 30%-70% on home heating or 20%-50% on home cooling according to the EPA, but are 50-100% more expensive to install, with a 3-ton GHP system costing $5,000-$10,000 more than a heat pump system that runs on air.  With an annual energy savings of $350-$1,500, it can be many years before the additional expense of purchase and installation is recouped. Ask your local HVAC contractors in Mercer County NJ how much experience they have with GHP systems and how much in annual energy savings has been experienced by their customers in your area and climate.

 

Some HVAC Contractors in Mercer County NJ Are A Much Better Value Than Others
The Prime Buyer's Report lists these HVAC contractors in Mercer County NJ: Princeton Air Conditioning Princeton Junction NJ, A-1 Air Conditioning Trenton NJ, Elite Air Inc Trenton NJ, Kagel's Heating & Air Conditioning Trenton NJ, Central Jersey Air Conditioning Co Trenton NJ, Davis Heating & Air Conditioning Ewing NJ, Jersey Air Lawrenceville NJ, Midstate HVAC & Mechanical Services LLC Linden NJ. Other contractors for heating & air in Mercer County NJ that might still be in business include: Stellitano Heating & Air Conditioning Hopewell NJ.

Questions To Ask Heating & Air Conditioning Contractors in Mercer County NJ

Step 1: Know What You Need From the Best HVAC Contractors in Mercer County NJ
Explain what type of heating, air conditioning, and ventilation work is involved. Since you aren't the contractor, it's understood that you have limited knowledge of your HVAC system. In this case, your description should basically include any problems you've encountered and your climate preferences. Be prepared to be consistent in the way that you present the information so each heating, air conditioning, and ventilation contractor will have an opportunity to offer an equally informed time and cost projection for your job.

Step 2: Answer Questions from Good Heating, Air Conditioning & Cooling Contractors & Take Notes
Listen carefully to the questions each HVAC contractor asks. Document the varying concerns of each professional heating, and air conditioning contractor. Note the level of detail and the amount of time he's willing to devote to you. It will help you assess his proficiency and work ethic.

Step 3: Questions to Ask Heating, Ventilation, Air Conditioning Contractors
You can make a list of questions for the best heating and air contractors based on the notes you've taken and the basic information you've gathered. Supplement your own ideas with the questions we've listed below.

• How long have they been doing HVAC in Mercer County NJ specifically? (Different regions have their own unique weather that will effect choices in equipment and installation method. The length of experience doing heating & air in your location specifically shows familiarity with these aspects.)

• How many installations have they done similar to yours, in terms of size of job, residential versus commercial, etc.?

• Will they give you names and numbers of customers who had a similar kind of installation done who you can call as references? (All heating & air contractors in Mercer County NJ bearing the Prime Buyer's Report-TOP 10 symbol have already had their customer references called by our research staff so you don't have to.)

• Will they provide a written estimate that is detailed, including brand names and product numbers of the equipment, as well as the type of material and amount used for installation? (This is key because cheap HVAC contractors in Mercer County often only seem cheaper because they are skimping on labor, materials, or are quoting an inferior unit.)

• What are the manufacturer warranties on any new unit to be installed?

• Do they provide a written warranty for their labor, aside from manufacturer warranties and can you see it?

• Will permits be needed? If so, will the contractors be responsible for getting them or do they leave that up to you?

• Can the company show that all employees sent to your property are legal to work in the U.S.? (All HVAC contractors in Mercer County NJ bearing The Prime Buyer's Report-TOP 10 symbol have already signed an obligation to only hire documented workers.)

• Will they show you proof of active workers' compensation and liability insurance? (All heating & air companies in Mercer County NJ bearing the Prime Buyer's Report-TOP 10 symbol have already had proof of insurance verified by our research staff so you don't have to.)

When you've chosen the best heating & air contractors in Mercer County for your specific needs, make sure they are properly licensed by your county or city if such is legally required, since the state of New Jersey doesn't have any state license program for HVAC contractors. (All HVAC contractors in Mercer County NJ bearing the Prime Buyer's Report-TOP 10 symbol have already had their relevant county or city license verified (if relevant) by our research staff so you don't have to.)

Resources About Heating & Air Conditioning Contractors in Mercer County NJ

Associations & Licensing for Heating, Ventilation, and Air Conditioning in Mercer County NJ

ACCA Air Conditioning Contractors of America www.acca.org
ACCAWPA Air Conditioning Contractors of Western Pennsylvania www.accawpa.org
ASC Associated Specialty Contractors www.assoc-spec-con.org
ASHRAE American Society of Heating, and Air Conditioning Engineers www.ashrae.org
BBB Better Business Bureau www.bbb.com
MCAA Mechanical Contractors Association of America www.mcaa.org
MCA/NWPA Mechanical Contractors Association of Northwest Pennsylvania www.mcanwpa.com
MCAEPA Mechanical Service Contractors Association of Eastern Pennsylvania www.mcaepa.org
NATE North American Technician Excellence for HVAC www.natex.org
OHACPA Oil Heat Association of Central Pennsylvania www.centralpaoilheat.com
PAACCA Pennsylvania Air Conditioning Contractors Association www.paacca.org
PHCCA Heating, Cooling Contractors Association www.phccweb.org
PAPHCC Heating, Cooling Contractors Association of Pennsylvania www.paphcc.org
PMCSMCA Mechanical Sheet Metal Contractors Alliance www.pmsmca.com
SMACNAPA  Sheet Metal & Air Conditioning Contractors of Pennsylvania www.smacnapa.org

Media & Web Resources for HVAC Services in Mercer County NJ
Heating, Piping, Air Conditioning Magazine
Home Energy Magazine
HVAC Magazine

The Prime Buyer's Report provides information for the TOP 10 Heating & Air Conditioning Contractors in Mercer County NJ within the following zip codes:

8540, 8609, 8629, 8534, 8608, 8628, 8525, 8561, 8625, 8691, 8520, 8560, 8620, 8690, 8512, 8550, 8619, 8650, 8544, 8618, 8648, 8543, 8611, 8641-2, 8542, 8610 and 8638

The Prime Buyer's Report provides information on the TOP 10 HVAC Contractors in Mercer County NJ for the following cities:

Groveville, Hamilton Square, Hightstown, Lawrenceville, Mercerville, Pennington, Princeton Junction, Trenton, Twin Rivers, White Horse, Yardville, East Windsor, Ewing, Hamilton, Hopewell, Lawrence, Princeton, Robbinsville and West Windsor