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H. Hofmeister & Co. Inc. Plumbing Heating AC Sewer Guys working on ac unit

Air Conditioning Contractor in Westwood, NJ & Bergen County

Cooling System Installations, Replacements & Upgrades

Need a reliable air conditioning contractor in Westwood, NJ? H. Hofmeister & Co. Inc. offers professional AC installation and system replacements tailored to your home’s layout and comfort needs. Whether you're upgrading an old system or installing new cooling in a home without ductwork, we deliver expert results — on time and on budget.

We proudly serve Westwood, Emerson, Montvale, and surrounding Bergen County areas.

✓ Licensed & Insured Air Conditioning Contractors

✓ Ductless Mini-Split & Central AC Installation

✓ High-Efficiency Cooling System Upgrades

✓ Zoned Cooling & Smart Thermostat Setups

✓ Residential & Light Commercial Projects

Here to Help 24/7

H. Hofmeister & Co. Inc. Plumbing Heating AC Sewer Serving Bergen County.

Our Google Reviews

H. Hofmeister & Co. Inc. Plumbing Heating AC Sewer best rated plumber in westwood, nj
H. Hofmeister & Co. Inc. Plumbing Heating AC Sewer google ratings

4.7

(200 Reviews)

Expert AC Installations for Every Type of Home

We specialize in energy-efficient AC systems that fit the unique needs of Bergen County homes. Whether you have existing ductwork or need a ductless setup, we install:

  • Central air conditioning systems –

  • Ductless mini-splits (great for older homes or additions) –

  • Multi-zone AC systems for temperature control –

  • High-SEER systems for energy savings –

Our technicians perform a full in-home consultation, calculate proper sizing, and handle all installation work from permits to testing.

H. Hofmeister & Co. Inc. Plumbing Heating AC Sewer

Expert AC Installations for Every Type of Home

We specialize in energy-efficient AC systems that fit the unique needs of Bergen County homes. Whether you have existing ductwork or need a ductless setup, we install:

  • Central air conditioning systems –

  • Ductless mini-splits (great for older homes or additions) –

  • Multi-zone AC systems for temperature control –

  • High-SEER systems for energy savings –

Our technicians perform a full in-home consultation, calculate proper sizing, and handle all installation work from permits to testing.

Modern smart thermostat set to 63 degrees for residential heating and air conditioning control

When Should You Replace Your AC?

✓ Your system is 12+ years old
✓ Frequent repairs are costing more than a new unit
✓ Energy bills are rising despite normal use
✓ Your home cools unevenly or not at all
✓ Your current system uses outdated refrigerant (like R-22)
✓ You want to improve indoor air quality & humidity control

If any of these apply, it may be time to upgrade. We’ll help you choose the right system and walk you through available rebates and efficiency ratings.

Serving Westwood & the Bergen County Area

We’re located in Westwood and serve homeowners throughout nearby towns, including Hillsdale, River Vale, Washington Township, and Oradell. With over 60 years of experience in the field, we’ve handled AC installs in everything from historic homes to modern builds and new additions.

📍 H. Hofmeister & Co. Inc. — 115 Bergenline Ave, Westwood, NJ
📞 Call (201) 666-1118 to schedule a consultation

Hofmeister plumbing fixing a clients air conditioning
POV Harold Finds Out You Haven’t Serviced Your AC Since the '90s.png

Why Choose Hofmeister as Your AC Contractor?

✓ Over 60 Years of HVAC Experience
✓ 5-Star Local Reputation in Bergen County
✓ Honest Quotes, No Upsells
✓ Friendly, Clean, Professional Technicians
✓ Quality AC Systems from Leading Brands

We don’t just install your air conditioning system — we make sure it’s optimized for performance, efficiency, and your comfort.

Get a Free AC Installation Estimate Today

Harold Hofmeister at H. Hofmeister & Co. Inc. Plumbing Heating AC Sewer explaining to a customer how he is going to fix their heat

Contact H. Hofmeister & Co. Inc. to schedule your in-home estimate for a new cooling system. Whether you're replacing a failing unit or installing AC in a newly built space, we’ll deliver comfort that lasts.

Request a Free Air Conditioning Quote – or Call (201) 666-1118 Now

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