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AC units after being repaired by a local pro

5 Best AC Repair Services in Hamilton, NJ

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Written By Max Peterson|Last Updated: April 18, 2024

Hamilton residents are well-acquainted with the area's strong summertime heat and humid, sticky air making an efficient air conditioner (AC) key for your comfort and safety in the summer months. If you are in need of AC repairs in Hamilton, look no further than the following vendors. These top-rated Hamilton contractors can help you with AC repair or replacement, keeping the job simple, quick, and economical.

Top AC Repair Companies in Hamilton, NJ

Indoor Air Technologies Logo

Indoor Air Technologies

5/5
Based on 676 customer reviews.

Services Offered

DuctlessAc InstallationFurnace InstallationIndoor Air QualityAc RepairFurnace RepairMaintenanceZoning SystemsFiltration

Highlights

  • Clear pricing policy
  • Reliable customer support
1165 Us-130, Robbinsville Twp, NJ 609-208-1330 indoorairtech.com
Kagel's Heating & AC, Inc. Logo

Kagel's Heating & AC

5/5
Based on 460 customer reviews.

Services Offered

Furnace InstallationAc InstallationAc RepairInspectionIndoor Air QualityBoiler RepairEmergency ServicesBoiler InstallationMaintenanceFurnace Repair

Highlights

  • Informative resources
  • Clear pricing policy
  • Reliable customer support
2465 Old York Rd, Bordentown, NJ 609-298-8221 kagelshvac.com
Princeton Air Conditioning Logo

Princeton Air Conditioning

5/5
Based on 1,337 customer reviews.

Services Offered

MaintenanceAc InstallationIndoor Air QualityInspectionFurnace InstallationDuctlessFiltrationFurnace RepairDuct CleaningVentilationAc RepairEmergency Services

Highlights

  • Clear pricing policy
  • Informative resources
  • Reliable customer support
39 Everett Dr #4, Princeton Junction, NJ 609-552-0222 princetonair.com
Elite Air Logo

Elite Air

4.9/5
Based on 405 customer reviews.

Services Offered

Furnace InstallationBoiler InstallationDuctlessAc InstallationAc RepairIndoor Air QualityMaintenance

Highlights

  • Clear pricing policy
  • Free quote
  • Informative resources
180 Volusia Ave Suite 2, Hamilton Township, NJ 609-322-4968 eliteairinc.com

More Local Hvac Companies

JC Heating & Cooling

User Reviews: 4.8/5 

181 Fallsington-Tullytown Rd
Levittown, PA 19054

Akshar HVAC

User Reviews: 4.7/5 

2 Brick Yard Rd Suite 5
Cranbury, NJ 08512

Home Allegiance Heating and Air

User Reviews: 4.6/5 

127 US-206 Suite 170
Hamilton Township, NJ 08610

Falcon Fuel

User Reviews: 4.3/5 

2615 Hamilton Ave
Hamilton Township, NJ 08619

Solarski Mechanical

User Reviews: 4.3/5 

390 Mansfield Rd E
Columbus, NJ 08022

Cranbury Comfort Systems

User Reviews: 4.5/5 

65 N Main St Suite 490
Cranbury, NJ 08512

Services LLC

User Reviews: 3.9/5 

100 Horizon Center Blvd
Hamilton Township, NJ 08691

H.T.R. Mechanical LLC Heating and Cooling

User Reviews: 4.7/5 

3029 Veterans Hwy #413
Bristol, PA 19007

Family Heating & Air Conditioning

User Reviews: 4.7/5 

12 Penns Trail
Newtown, PA 18940

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

AC units after being repaired by a local pro

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Facts about Hamilton
Average Max Temp Percentile:57.5%
August Average Max Temp:82.6°F
Climate Zone:Cold
Average Energy Cost:$0.16/kWh
Median Year Houses Built:1971
Average Heat Waves per Year:0.69

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Common Types of Air Conditioners

HVAC technicians have the expertise to service most air conditioner varieties, but knowing more about what you have can be beneficial. Below, we'll outline each of the common AC models.

  • Window-mounted ACs: Window air conditioners are a popular choice for Hamilton condos, apartments, and townhomes. These compact, affordable units are designed for cooling single rooms and small spaces, and they fit snugly in a window frame or dedicated wall slot. Many window-mounted air conditioner users set up their units without professional assistance, though technicians can still help with maintenance and repairs.
  • Ductless mini-split: Ductless mini-split AC systems have an exterior unit and one or more indoor units, with no ductwork required. They offer flexible installation options, higher energy efficiency, and individual room temperature control.
  • Portable air conditioners: As the name suggests, portable AC systems don't require permanent installation or ductwork. Instead, they remove hot air through an exhaust hose connected to a window or nearby vent. They're popular for apartments, condos, or individual rooms.
  • Split ACs: Split air conditioners have two main elements: one inside and one outside. They provide silent operation, greater energy efficiency, ductwork options, and more cooling capability versus mini-splits.
  • Central AC: These are the most common residential AC systems, offering consistent, precise temperature control. They feature a central unit that cools and purifies outside air and sends it through ducts to different rooms in your home.

How to Choose Your Hamilton AC Repair Service

While you might want to resolve your AC issue quickly, you should do your research before committing to a repair service. Take the following steps to ensure you find the top-rated company for your home.

Confirm the Company Is Properly Licensed and Insured

AC repair companies in the Garden State need licensure from the New Jersey State Board of Examiners of Heating, Ventilating, Air Conditioning and Refrigeration (HVACR) Contractors. Master licenses have experience requirements, which a business owner can fulfill through apprenticeships, a university degree, or a trade school diploma.

Many states and cities also require companies to carry liability insurance. Even if your community doesn't require it, we still recommend choosing an insured company. This will protect you if an accident happens or something gets damaged.

Read Customer Reviews

Check customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB recognizes contractors that handle complaints effectively and honor their warranties.

It's common for even the best AC repair providers to have both positive and negative reviews. Read each one carefully, and avoid a company if most reviewers had subpar experiences.

Compare Estimates

We suggest getting contacting at least three different companies to find the best cost and services. Get a written copy of each quote, and learn more about emergency repair availability, installer guarantees, manufacturer warranties and permitting fees.

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Frequently Asked Questions About AC Repair in Hamilton

How much can I expect to pay for AC repair in Hamilton?

Your AC system repair costs will hinge on the type of unit you have and the malfunctioning part. A basic repair job like sorting out a thermostat might cost $150–$250, whereas a more intricate fix like exchanging the compressor will be more expensive.

See the average costs for common AC repairs below.

Common RepairAverage Cost
Clogged air filter$66–$176
Electrical circuits$200–$250
Drainage problems$100–$150
Thermostat$88–$220
Refrigerant leak$400–$1500
Frozen condenser coils$1,317–$3,951
Fan or air blower issues$150–$200
Compressor replacement$600–$1,668

Does my air conditioner need routine maintenance? If so, how often?

It's a good idea to service your AC at least one time per year. You can further maximize its lifespan and efficiency by keeping the outdoor unit clear of brush and debris.

Is hiring an HVAC company better than doing the repair on my own?

You can most likely set up a window AC unit on your own. However, installing other air conditioners should almost always be done by an HVAC contractor who knows the intricate piping, wiring and tubing. We also advise seeking professional installation due to the potential hazard of refrigerant spills.

How long is my air conditioner's lifespan? When should I consider a replacement?

You won’t need to replace air conditioner for 10–15 years with proper maintenance. As your AC grows older, its mechanical parts might become obsolete. You'll probably need to consider new AC installation if your company can't find a broken part.

My HVAC problem is urgent. How quickly could a company respond?

The response time can vary by company, but HVAC companies strive to handle emergency repair requests as quickly as possible. Some companies offer same-day or next-day service for these issues. While a specific timeframe might be listed in your contract, contacting the provider directly is best so you can get the most accurate information.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Sources

FEMA