Trusted HVAC Services in Tewksbury, NJ

Professional Heating & Cooling Solutions for Hunterdon County Homes

For dependable, energy-efficient comfort in Tewksbury NJ, homeowners rely on Princeton Air. We provide expert HVAC installation, repair, and maintenance services designed to keep your home comfortable and efficient through every season. With fast response times and local expertise, we’re proud to serve Tewksbury and surrounding areas across Hunterdon County.

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Expert HVAC in Tewksbury NJ

Princeton Air offers a full range of residential HVAC services tailored to the needs of Tewksbury homes. Whether you’re looking for a system upgrade, an emergency repair, or regular maintenance, our technicians deliver prompt, professional service with lasting results.

Our Service Area

HVAC Installation

Energy-efficient HVAC installation for reliable year-round performance

HVAC Installation

HVAC Replacement

HVAC replacement when systems are beyond repair or inefficient

HVAC Replacement

HVAC Maintenance Plans

Preventive HVAC maintenance to extend equipment life and reduce breakdowns

HVAC Maintenance

Emergency HVAC Services

Emergency HVAC services when urgent issues arise

Emergency HVAC

Ductless HVAC Services

Ductless HVAC services perfect for zoning or homes without ductwork

Ductless HVAC

HVAC Repair

Quick-response HVAC repair for air conditioners, heat pumps, and furnaces

HVAC Repair

We focus on comfort, efficiency, and dependable performance—ensuring your system runs smoothly no matter the season.

(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 That Makes a Difference

Tewksbury is known for its scenic landscapes, rolling hills, and charming historic homes. From neighborhoods in Mountainville and Oldwick to sprawling rural estates, properties in Tewksbury require HVAC solutions that are both efficient and carefully customized.

With New Jersey’s cold winters and humid summers, having a system designed for local climate demands is essential. At Princeton Air, we understand the HVAC needs unique to Tewksbury homes and provide service built around those conditions.

Contact Us Today for HVAC in Tewksbury NJ

If your home needs reliable heating or cooling service, don’t wait. Whether it’s time for a seasonal tune-up or an immediate repair, Princeton Air is here to help. We’re fast to respond, locally trusted, and always focused on providing energy-efficient solutions that last. Contact us today at 619-799-3434 or reach out online to schedule your Tewksbury HVAC service. Let Princeton Air deliver the comfort, reliability, and peace of mind your home deserves.