Reliable HVAC Services in Dover, NJ

Trusted Heating & Cooling Solutions for Morris County Homes

If you’re a homeowner in Dover NJ, maintaining year-round indoor comfort means having a dependable HVAC partner. Princeton Air delivers expert HVAC installation, repair, and maintenance services with a focus on energy efficiency and fast response times. Whether it’s a sudden breakdown or time for a system upgrade, we’re here to keep your Dover home comfortable and efficient.

Ready to talk to a home services specialist?

Complete HVAC Services in Dover NJ

Princeton Air is proud to offer a full range of HVAC services in Dover NJ. We work with all major brands and system types, ensuring tailored solutions for homes of all sizes and ages.

Our Service Area

HVAC Installation

Energy-efficient HVAC installation for new and replacement systems

HVAC Installation

HVAC Replacement

HVAC replacement when systems are beyond repair or inefficient

HVAC Replacement

HVAC Maintenance Plans

Routine HVAC maintenance to extend system life and improve efficiency

HVAC Maintenance

Emergency HVAC Services

Emergency HVAC services for fast restoration when comfort can’t wait

Emergency HVAC

Ductless HVAC Services

Ductless HVAC services for flexible, room-by-room comfort

Ductless HVAC

HVAC Repair

Reliable HVAC repair for furnaces, air conditioners, and heat pumps

HVAC Repair

Each service is backed by our commitment to honest guidance, professional workmanship, and long-term results.

(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 Experience That Makes a Difference

Dover is a vibrant, historic town in Morris County, home to neighborhoods near Hurd Park, the Rockaway River, and a variety of residential properties from early-20th-century homes to newer developments. With cold winters and hot, humid summers, your HVAC system needs to be both reliable and energy-efficient.

We understand the local climate and housing styles of Dover and customize every HVAC solution accordingly. Our familiarity with the area means faster service, smarter recommendations, and better performance for your home’s comfort system.

Book Your HVAC Service in Dover NJ Today

Whether you need emergency HVAC repair or want to explore a new ductless HVAC system, Princeton Air is your trusted partner. We’re locally trusted, fast to respond, and committed to helping Dover homeowners enjoy more efficient and reliable comfort. Contact us today at 619-799-3434 or reach out online to schedule your Dover HVAC service. Let Princeton Air bring you dependable climate control and peace of mind, all year long.