Northwest Heating & A/C Services                     360.224.8475
NW HVAC Contractor & Indoor Air Quality Specialists - Servicing Whatcom & Skagit County
Heating, Air Conditioning, Furnace, Heat Pump, Gas Piping, Boilers, Air Duct Cleaning, Preventive Maintenance, Service Agreements & Ductless Mini-Splits  
Bellingham, WA HVAC Heating & Cooling Contractor 

Northwest Air Filter Service, Replacement, Installation & Sales

In today’s weather tight homes, indoor air can be up to five times more polluted than outdoor air. Everyday household contaminates become trapped in the air we breathe and can become increasingly concentrated. This can lead to poor Indoor Air Quality (IAQ) and can casue respiratory problems if left unchecked.



Symptoms of poor indoor air quality in your home

  • Bloody nose
  • Blurred vision
  • Fatigue
  • Allergies and asthma
  • Headache / low grade fever
  • Itchy, burning, watery eyes
  • Dizziness
  • Sleep apnea
  • Spread of flu, colds and other diseases


To address the problem of poor Indoor Air Quality, Northwest Heating Services opened a devision called Washington Filter Services to provid a scheduled residential filter replacement program. We can customize the program (Annualy, Quarterly, Monthly) for you that will easily pay for itself with energy savings, breakdown prevention and extended equipment life. No more climbing ladders or going into the hot attic. Plus, eliminating unnecessary trips to the home centers that take time and end up costing more than you planned.

Affordable Price
Residential: First Visit Only $40.
$35 for Each Additional Visit and Unit.
Commercial: $69 First visit and unit and $50 for Each Additional


Improve the indoor air quality in your washington area home contact us today!

Discount available for referrals and multi home/unit. Refer your neighbor or friend and both recieve our $35 visit special.

Visit www.washingtonfilter.com for Filter Sales, Installation & more info.