Plumbing & HVAC Services In Cranford, NJ

New Jersey homeowners have trusted AJ Perri for plumbing and HVAC service in Cranford, NJ, for more than five decades. We have Cranford, New Jersey residents covered when it comes to AC repair and installation, furnace repair and installation, plumbing services and more. We offer a wide range of heating, air conditioning, plumbing, and indoor air quality products for all of your home comfort needs in Cranford. Our experienced HVAC technicians and plumbers represent the A.J. Perri name and hold to a reputation of exceptional customer service.


Our quality HVAC technicians don’t just sell and install air conditioning systems. We also look at every factor that can affect the comfort in your home and maintain your HVAC unit. Our AC repair and installation experience and extensive industry knowledge help to ensure that your air conditioning system repair, service or installation will be done right the first time… guaranteed. We are proud to have provided air conditioning repair in Cranford, NJ, since 1971 and look forward to helping you with all of your needs.


We can help with those unexpected heating system breakdowns. When you invite A.J. Perri into your home for furnace repair in Cranford, NJ, we will be on time, courteous and professional. We value your time and your business and will treat you with respect. We are proud of our tradition of excellence serving homeowners in New Jersey as the leading Cranford heating company.


A.J. Perri provides fast, dependable Cranford plumbing installation and service 24 hours a day, 7 days a week. Some of our plumbing services and products include:

  • Drain Clearing
  • Water Heater Repair
  • Water Heater Replacement
  • On-demand Water Heaters
  • Garbage Disposals
  • Leaky/Frozen Pipes
  • Water Line Repaired and Replaced
  • Main Sewer Lines Repaired and Replaced
  • Sump Pump
  • Full Service & Repair of ALL Plumbing Fixtures
  • Video Inspection Services
  • Preventative Maintenance Programs

For more on this or any of our other products and services, please contact us. Don’t forget to ask us about our exclusive 100% Satisfaction Guarantee! We serve the entire area, including nearby Fairview Manor, Lincoln Park, Roosevelt Manor, and more.

Frequently Asked Questions in Cranford, NJ

What type of HVAC system is optimal for Cranford’s summer temperatures?

The average high temperature in Cranford can reach 85 degrees Fahrenheit in July. This means homeowners should consider getting a central air conditioner system that has a Seasonal Energy Efficiency Ratio (SEER) rating that meets or exceeds current federal requirements. These systems can cool homes efficiently even during the hottest times of the year, keeping you comfortable without consuming too much energy.

How does Cranford’s humidity level in summer impact HVAC efficiency?

In July, Cranford’s humidity level averages about 64%, with a dew point of 64 degrees Fahrenheit. Muggy days can put a lot of strain on an HVAC system, forcing it to work harder to keep your space cool and remove moisture from the air. That’s why it’s crucial to have a built-in dehumidifier installed in your system or invest in a standalone unit to maintain comfort and reduce wear on the system.

Are there HVAC systems tailored for Cranford’s cold winter temperatures?

Yes, and it’s a good thing considering the community’s mean temperature of 34 degrees Fahrenheit in January. A high-efficiency furnace or heat pump system is designed to operate effectively in colder conditions, providing consistent warmth to keep you comfortable even during the chilliest times of the year.

How can homeowners avoid pipes freezing during the winter?

New Jersey is no stranger to extreme cold, with temperatures getting as low as -34 degrees Fahrenheit on record. This is why you should make sure your pipes are insulated, especially if they run along outer walls or are in unheated areas. Other precautions you can take include letting faucets drip slightly or opening cabinet doors to allow warmer air to circulate as close to the pipes as possible. We also recommend having regular inspections for any drafty or cold spots in your house.

Do residents need special permits for HVAC installations in Cranford?

If you are planning to install a new system or significantly modify your existing one, you may need a permit. You should check with the city’s Building Department, located at 8 Springfield Avenue, to find out whether your project requires permitting so you will be in compliance with all local regulations.

How can homeowners ensure their plumbing systems can handle Cranford’s average precipitation?

With an average rainfall of 2.36 inches in July, it’s important to have proper drainage around your home. Keep your gutters clean, ensure your downspouts direct water away from your foundation, and maintain a slope to move water away from your house to prevent damage. Installing a sump pump in your basement or other low-lying areas can provide an extra layer of protection.