Delco Heating & Cooling
Schedule a Service
  • Home
  • Services
    • Air Conditioning
    • Air Handlers
    • Boilers
    • Commercial
      • Commercial
      • Commercial Cooling
      • Commercial Heating
      • HVAC New Construction
      • Indoor Air Quality
      • Maintenance
      • Commercial Plumbing
    • Ductless Systems
    • Furnaces
    • Heat Pumps
    • Home Automation
    • Indoor Air Quality
    • Plumbing
    • Tankless Water Heaters
    • Water Heaters
    • Zone Control Systems
  • Service Areas
  • Products
    • Rheem
    • Coleman
    • Reme Halo
  • Comfort Club
  • Company
    • Our Founder’s Story
    • FAQs
    • Financing
    • Gallery
    • Special Offers
    • Reviews
    • Referral Program
    • News
    • Careers
  • Contact
Search
What can we help you find?
Heating Services
Cooling Services
Indoor Air Quality
Commercial Services
Available 24/7
(732) 360-6201
Schedule a Service

The Name You Trust for Heating & Cooling

Get a Free Estimate

AC and Allergies

Posted On August 8, 2023 Air Conditioning

Summertime is the season for rest—except when pollen decides to crash your party.

If you’re afflicted with seasonal allergies, you’re not alone. As many as 60 million Americans have allergic rhinitis part-time or year-round, according to the Centers for Disease Control and Prevention (CDC).

Luckily, a perfect antidote is already installed in your New Jersey home. A well-maintained air conditioner can boost your indoor air quality (IAQ), reducing symptoms. Your AC has a filter that catches airborne irritants like dust, pollen, and dander. It also balances humidity and provides ventilation, reducing the likelihood of mold growth.

Looking for additional methods to stop allergens from inhabiting your home? Delco Heating & Cooling has a team of home comfort experts ready to find the perfect solution for your lifestyle. Make your home a sanctuary—spend less time restocking your tissues and more time doing what you love. Call us for a free consultation today.

How Your AC Protects You From Allergens

Wherever the wind blows —indoor allergens seem to follow. Fortunately, your AC has a built-in air filter. When air passes through, tiny particles stick to the filter’s microfibers. You can determine a filter’s effectiveness using its minimum efficiency reporting value (MERV). The higher the MERV, the more particles it catches.

Running your central air system also helps discourage mold and mildew growth. On a sticky New Jersey day, high humidity levels create damp surfaces for mold to feast on. Your AC cools by extracting moisture from the air. The vapors get converted to water, which exits down the condensate drain. The ventilation from your ductwork also makes surfaces dry quicker, giving mold fewer chances to multiply.

Why AC Maintenance Is Important For Allergies

For clean air, you must stay on top of maintenance. That means changing or cleaning your air filter once a month. Once your air filter becomes clogged, it can’t do its job any longer. Additionally, the stifled airflow can cause a long list of serious mechanical problems.

Seasonal maintenance visits are also a must. There could be a number of hidden issues impacting your air quality. Your Delco Heating & Cooling specialist will perform a thorough sweep to check for them. For instance, your condensate drain could be clogged, creating standing water and mold growth. Duct problems like leaks, obstructions, or pest infestations can also reduce IAQ. Your specialist will also monitor refrigerant levels to make sure no chemical fumes are escaping into your home.

Concerned About Your IAQ? Here’s How To Keep It A-OK.

  • Arrange seasonal maintenance visits for your AC and heater (furnace, heat pump, or boiler). This allows your HVAC specialist to perform vital cleaning, restoration, and inspection that ensures your home is circulating healthy air.
  • Replace your air filter at least once monthly. Or, clean it once per month if you have a reusable filter.
  • Pay attention to any noticeable mold growth or unusual smells around your ducts. If you suspect your ducts have a mold growth problem, schedule a cleaning immediately.
  • Make sure to close all windows before you run the AC. Operating with the windows open can cause moisture buildup.
  • Boost your IAQ with an air purifier, air scrubber, or UV light. These high-tech options catch even tinier particles and break down harmful viruses, bacteria, and mold.
  • Replace older technology. AC systems have a lifespan of 10 to 15 years and tend to produce patchier ventilation as they age. If you’ve had yours for a decade or longer and it’s showing signs of deterioration, consider upgrading.

Call Delco Heating & Cooling for Quick and Reliable AC Service

Need help with home heating or cooling? Our team of certified HVAC experts is close by in East Brunswick, NJ, ready to perform an installation, repair, or maintenance inspection. Call us today at (732) 360-6201 or set up your visit online.

Brian Guthmiller
Founder
Brian Guthmiller is the founder of Delco Heating & Cooling. With 30+ years in commercial and residential HVAC, 16 years of business ownership, and a background in facilities management, wealth management, and real estate, Brian built Delco on a simple promise: show up, be dependable, and treat every family like his own. "Comfort has a hero," and at Delco, that's not a tagline, it's a commitment.
Prev | Next

Schedule a
Service

This field is for validation purposes and should be left unchanged.
Required Fields *

Recent Posts

  • Weak Airflow from Vents? Causes & Fixes
  • Air Handler Problems That Kill Cooling Efficiency
  • New Jersey’s Trusted HVAC Experts for Heating & Cooling Systems
  • Common HVAC Problems We See in Sayreville & Old Bridge Homes
  • Gas vs Oil Furnaces in New Jersey: What HVAC Professionals Recommend

Categories

  • AC Maintenance Checklist
  • Air Conditioning
  • Air Handlers
  • Ductless
  • Furnace
  • General HVAC
  • Heat Pumps
  • Heating
  • Indoor Air Quality
  • Maintenance
  • Testimonials – Water Heater Repair
  • Thermostats
  • Uncategorized
  • Water Heater

Archives

  • 2026
  • 2025
  • 2024
  • 2023
“I called Delco for a furnace repair and was very impressed with their prompt and reliable service.”

The technician was knowledgeable, efficient, and friendly, and took the time to clearly explain the issue and pricing. The repair was completed quickly, and my home is comfortable again. I also truly appreciate that Delco Heating & Cooling cares for and supports veterans. I will definitely call them again for any future HVAC needs.

martin h.

“Delco Heating & Cooling are the best hvac and plumbers in New Jersey”

My hot water tank cracked last night and flooded my basement I called Delco Heating & Cooling because they fixed my air conditioning over the summer. The technician got here at 5pm and explained to me how although the crack is an area of in-repair he can schedule replacement Monday or check to see if they had my style hot water heater in their inventory and offered to replace it on the spot the same day and I was shocked that they would offer that level of service and I accepted and he had the replacement done by 10pm and was cleaned up and had the old hot water tank out of my home by 10:30 and me and my wife would recommend them to anyone literally

Josh Dejesus

Available 24/7 | Call Us Today
(732) 360-6201
Sayreville
881 Main St., Suite 16
Sayreville, NJ 08872

Get Directions

Phone (732) 301-6614

Old Bridge
17 Berkshire Rd.
Old Bridge, NJ 08857

Get Directions

Phone (732) 201-3432

Schedule a service

Required Fields *
This field is for validation purposes and should be left unchanged.

Delco Heating & Cooling
Licenses
  • Master HVAC
    #19HC00284500
  • Contractors License
    #13VH06605100
Quick Links
  • Heating
  • Cooling
  • Commercial
  • Comfort Club
  • About
  • Specials
  • News
  • Careers
  • Contact
Get A free estimate
Become a Member Now

© 2026 Delco Heating & Cooling All rights reserved

  • Privacy Policy
  • Master HVAC: #19HC00284500
  • Contractors License: #13VH06605100
Web Design & Digital Marketing By Ryno Strategic Solutions