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Indoor Air Quality

Harwich Port Indoor Air Quality

Proudly Serving All of Cape Cod

Breathe easy with optimal indoor air quality! Vital for your family’s well-being and home comfort, it also preserves furnishings and ensures HVAC efficiency. Contaminants, even those invisible to the naked eye, can lead to health issues and disturbances. 

Our indoor air quality services provide solutions—air cleaners, purifiers, humidifiers—to enhance the air in your home or business. Experience a healthier and more comfortable living or working environment with our range of products and services.

Discover our indoor air quality services today! Learn how we can ensure your air remains fresh and clean year-round. 
Contact us now.

Our Services

Why Harwich Port Heating & Cooling?

  • Skilled Technicians: Our certified team brings years of HVAC experience, handling any issue with confidence.
  • Top-notch Service: We are dedicated to providing our customers with the highest quality service possible. We take pride in our work and always strive to exceed our customers’ expectations.
  • Advanced Technology: Utilizing cutting-edge technology, our HVAC company provides efficient climate control solutions for optimal indoor comfort.
  • Budget-Friendly Pricing: Quality HVAC services shouldn’t be expensive. We believe in accessibility, offering affordable pricing to make our services available to everyone.

Common Causes of Poor Indoor Air Quality

Poor indoor air quality can be caused by everyday factors like dust, pet dander, mold spores, excess humidity, and airborne allergens. Over time, these pollutants can circulate through your HVAC system and impact both your comfort and your health. Without proper filtration and moisture control, even well-maintained homes can experience stale air, uneven humidity, and increased allergy symptoms.

Customized Solutions for Healthier Cape Cod Homes

At Harwich Port Heating & Cooling, we take a personalized approach to indoor air quality. Our technicians assess your home’s specific needs and recommend solutions designed for Cape Cod’s unique coastal climate. Whether you’re looking to reduce allergens, balance humidity, or improve overall airflow, we’ll help you create a cleaner, healthier indoor environment you can feel confident in every day.

$100 OFF Any New Ductless Mini-Split Installation Valid Jan 1, 2026 - Feb 28, 2026
  • Flexible Financing Budget-Friendly Payment Solutions
    We offer financing options to help make your home's investments more manageable.
  • Preventative Maintenance Simple Plans for Real Peace of Mind
    Routine maintenance helps extend system life, improve efficiency, and reduce unexpected repairs.
  • Seasonal Savings & Special Offers
    Check back often for current promotions on HVAC services and system upgrades.
    Very Happy with Their Service
    “We got back from a few days of traveling and had no heat in the coldest day of the year. We called Harwich Port and two technicians were here within 2 hours. They had the problem fixed in under half hour. Professional & polite.”
    - Bill K.
    Professional & Kind
    “Called to have them drain the pipes and winterize the beach house. They were there in time and did an excellent job. They even replaced the battery in my automatic garage door opener bc they needed it to work to get in the house.”
    - Judith P.
    Made Me & My Neighbors Happy
    “The team quickly & professionally responded to my request for assistance to determine why smoke detectors were beeping randomly. They were empathetic & efficient; and were able to divert a team in the field to assess & fix my troubled alarm.”
    - James D.
    Made Me & My Neighbors Happy
    “The team quickly & professionally responded to my request for assistance to determine why smoke detectors were beeping randomly. They were empathetic & efficient; and were able to divert a team in the field to assess & fix my troubled alarm.”
    - James D.
    10 out of 10
    “Outstanding service. Answered all my questions. Even hooked up my dehumidifier for continuous draining as he saw me bringing it upstairs to empty the tank. Would not hesitate to use them for HVAC or Plumbing!!”
    - Maria S.
    My New Go-To Company
    “Great customer service, knowledgeable technicians. Came to perform routine service on my generator. They arrived when they said they would and finished my service in a quick and professional manner. I am very pleased to have found this company”
    - Karen D.
    The Only Choice on Cape Cod
    “Harwich Port heating and cooling are great. Electricians and plumbers are very professional and knowledgeable. I wouldn’t use anyone else.”
    - Kate C.
    Amazing Service
    “Extremely responsive to my problem. Called me back on a weekend and came out first thing the next day. They are installing a new hot water heater within two days!”
    - Susan R.
    Very Happy with Their Service
    “We got back from a few days of traveling and had no heat in the coldest day of the year. We called Harwich Port and two technicians were here within 2 hours. They had the problem fixed in under half hour. Professional & polite.”
    - Bill K.

Contact Us Today

At Harwich Port Heating & Cooling, we're always ready to take your call! Give us a call at (508) 514-5400 or fill out the form below to contact one of our team members.

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