Expert HVAC Services in New Brunswick, NJ

Reliable Heating & Cooling for Homes in Middlesex County

When it comes to dependable comfort in New Brunswick NJ, Princeton Air is the name homeowners trust. We offer expert HVAC installation, repair, and maintenance services tailored to local homes, climate, and energy needs. Whether you’re facing an emergency breakdown or planning an energy-efficient upgrade, we provide fast, professional solutions built to last.

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Comprehensive HVAC in New Brunswick NJ

Princeton Air provides a full range of residential HVAC services in New Brunswick NJ, designed to keep your system running smoothly all year. Our experienced technicians are equipped to handle everything from advanced installations to urgent repairs.

Our Service Area

HVAC Installation

Professional HVAC installation with top-rated energy-efficient systems

HVAC Installation

HVAC Replacement

HVAC replacement when systems are beyond repair or inefficient

HVAC Replacement

HVAC Maintenance Plans

Preventive HVAC maintenance to reduce breakdowns and optimize performance

HVAC Maintenance

Emergency HVAC Services

Emergency HVAC services with fast, reliable response throughout Middlesex County

Emergency HVAC

Ductless HVAC Services

Ductless HVAC services ideal for zoning or homes without ductwork

Ductless HVAC

HVAC Repair

HVAC repair services for all makes and models of heating and cooling equipment

HVAC Repair

We prioritize comfort, energy savings, and customer satisfaction in every service we provide.

(609) 799-3434

HVAC Specials & Discounts

Take advantage of our current offers & coupons!

All Offers

$99 Special

Precision Heating System Tune-Up Service

$99 Special – Precision Heating System Tune-Up Service

Valid on new appointments for a limited time. Cannot be combined with other discounts. Not valid towards diagnostic/trip fees. Call for full details.
Up to $2000 in Savings

On an HVAC System

Up to $2000 in Savings – On an HVAC System

FREE Smart Thermostat. 0% down and FREE financing for 7 years. Valid on new appointments for a limited time. Cannot be combined with other discounts. Not valid towards diagnostic/trip fees. Call for full details.
$500 Off

Any Heat Pump Installation
$500 Off – Any Heat Pump Installation

For a limited time only, save $500 instantly on any new heat pump installation—ducted heat pumps and mini-splits included! Contact us today to save. Valid on new appointments for a limited time. Cannot be combined with other discounts. Not valid towards diagnostic/trip fees.

Wouldn’t it be nice to be able to save instantly on the cost of installing a new heat pump for your central New Jersey or southeastern Pennsylvania home?

Well you can with Princeton Air’s latest special limited time offer: Right now, you can receive $500 off heat pump installation, only with our team of local HVAC and energy efficiency experts!

$500 Instant Rebate

Offer is Good on Any Brand and Model We Install, including Trane, Lennox, and Mitsubishi Electric!

Ducted Heat Pumps AND Ductless Mini-Splits are Eligible

Guaranteed INSTANT Savings on Heat Pump Installation!

Federal tax credits and utility rebates can be a great way to reduce the cost of a heat pump, but the savings usually aren’t available right away. For tax credits, any credit simply reduces the amount of federal taxes you owe when you go to file your return for the year that your new system was installed. And rebates often require an application, paying up front, and then waiting for your rebate to be processed and mailed back to you after your new system is already installed and paid for.

But you can take advantage of Princeton Air’s $500 heat pump installation special and the amount will be taken directly off your bill! Plus, this special is the cherry on top—you’ll still be additionally eligible for the $2,000 tax credit for qualifying systems and any available future rebate savings.

Get Pre-Approved Financing

Financing Options

The Home Comfort Club

Service plan starting at

$49.99_/mo

All Service Plans

Local Knowledge Makes the Difference

New Brunswick is a vibrant Middlesex County city home to Rutgers University, the State Theatre New Jersey, and a variety of neighborhoods from Buccleuch Park to Edgebrook. Its diverse housing stock—ranging from historic properties to new developments—requires tailored HVAC solutions.

We understand the seasonal challenges of the region, including hot, humid summers and frigid winters. Our systems are designed to handle it all while keeping energy bills manageable. Our familiarity with New Brunswick’s homes and weather patterns means we deliver comfort solutions that truly fit your lifestyle.

Schedule Your HVAC Service in New Brunswick NJ

Don’t let heating or cooling issues disrupt your home. Whether you’re considering ductless HVAC upgrades, need urgent HVAC repair, or want seasonal maintenance, Princeton Air is ready to help. Contact us today at 619-799-3434 or reach out online to book your New Brunswick HVAC service. We’re fast to respond, locally trusted, and committed to delivering energy-efficient comfort tailored to your home.