Reliable HVAC Services in Lawnside, NJ

Expert HVAC Installation, Repair & Maintenance for Year-Round Comfort

Homeowners in Lawnside, NJ know how important it is to have a dependable heating and cooling system. With hot, humid summers and freezing winters, your comfort depends on reliable service from a trusted HVAC provider. At Princeton Air, we specialize in HVAC in Lawnside, NJ, offering comprehensive Lawnside HVAC services, including HVAC installation, quick HVAC repair, routine HVAC maintenance, and modern options like ductless HVAC services and responsive emergency HVAC services.

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Complete HVAC Services in Lawnside

Princeton Air delivers a wide range of heating and cooling solutions to keep your home efficient, comfortable, and safe:

Our Service Area

HVAC Installation

HVAC installation and replacement for high-efficiency systems

HVAC Installation

HVAC Replacement

HVAC replacement when systems are beyond repair or inefficient

HVAC Replacement

HVAC Maintenance Plans

Preventive HVAC maintenance plans to reduce long-term costs

HVAC Maintenance

Emergency HVAC Services

Emergency HVAC services for sudden heating or cooling outages

Emergency HVAC

Ductless HVAC Services

Ductless HVAC services for homes without central air systems

Ductless HVAC

HVAC Repair

Quick-response HVAC repair for all major makes and models

HVAC Repair

No matter the size of the project, our Lawnside HVAC experts provide reliable, long-lasting solutions.

(609) 799-3434

HVAC Specials & Discounts

Take advantage of our current offers & coupons!

All Offers

$79 Special

Precision Heating System Tune-Up Service

$79 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 for Lawnside Homes

Lawnside, located in Camden County, is a historic community known for its residential neighborhoods, strong sense of community pride, and landmarks like the Lawnside Historical Museum. With older homes near Warwick Road and newer developments nearby, HVAC needs can vary. Many older homes are perfect candidates for ductless HVAC services, which provide efficient comfort without requiring major renovations.

Our team understands the unique demands of South Jersey’s climate and provides HVAC solutions in Lawnside that keep your home comfortable through summer heat waves and harsh winter storms—all while improving energy efficiency.

Why Lawnside Residents Choose Princeton Air

Locally Trusted – Families across Camden County have relied on us for decades.
Fast to Respond – From routine HVAC maintenance to urgent emergency HVAC services, we put your comfort first.
Energy-Efficient Focus – Our installations and upgrades are designed to save energy and reduce utility bills.

Schedule HVAC Service in Lawnside, NJ

Ensure your home is ready for every season.

? Call us today at 619-799-3434 or reach out online to schedule professional HVAC in Lawnside, NJ. From HVAC repair and maintenance to expert installation and modern ductless HVAC services, we provide trusted solutions that keep your home efficient and comfortable year-round.