Concerned about dust, allergies, odors, or poor indoor air quality? Our experts evaluate your home’s air quality and recommend proven solutions to help your family breathe cleaner, healthier air.
Many homeowners are surprised to learn that indoor air can be more polluted than outdoor air. Dust, allergens, pet dander, mold spores, bacteria, and airborne contaminants can circulate throughout your home every day.
Since 1970, Stratz Heating & Cooling has helped homeowners throughout Mecosta County improve indoor air quality with professional assessments and customized solutions.
Whether you’re dealing with allergy symptoms, excessive dust, unpleasant odors, humidity problems, or poor ventilation, our indoor air quality specialists can help identify the cause and recommend the right solution.
No one-size-fits-all products. No unnecessary equipment. Just honest recommendations tailored to your home’s needs.
If dust quickly returns after cleaning, your home's air filtration or duct system may need attention.
Sneezing, coughing, congestion, and respiratory irritation may worsen when indoor air contains allergens and pollutants.
Persistent odors often indicate ventilation issues, excess moisture, or airborne contaminants.
Excess moisture can contribute to discomfort, mold growth, and indoor air quality concerns.
Rooms that feel stuffy or uncomfortable may indicate airflow and ventilation issues.
Our specialists can evaluate your indoor environment and recommend solutions designed specifically for your home.
Call our 24/7 line. A real person answers — no automated menus, no voicemail.
A licensed technician is dispatched — often within 1–2 hours for emergencies in our service area.
Full system diagnostic — we find the root cause, not just the symptom, using professional tools.
We give you an upfront, itemized quote. No work begins until you’ve approved the price in writing.
We install or recommend solutions designed to improve air quality and home comfort.











Dust, allergens, pet dander, mold spores, bacteria, humidity levels, ventilation, and HVAC system performance can all affect indoor air quality.
Yes. Poor indoor air quality can increase exposure to allergens and irritants that may worsen allergy symptoms.
We provide air purifiers, filtration systems, humidity control solutions, ventilation improvements, duct services, and other indoor air quality products.
Our specialists perform an evaluation and recommend solutions based on your specific concerns and indoor environment.
In many cases, improved filtration and airflow management can significantly reduce airborne dust.
Whether your Air Duct won’t turn on, is short cycling, making strange noises, or running but not heating, our technicians carry the diagnostic tools and parts to get most furnaces running in a single visit. We work on every major brand — gas, oil, and electric — and we never recommend a replacement unless it’s genuinely your best option.
No upselling. No unnecessary parts. Just honest diagnosis, quality repairs, and a system that works the way it should.
Keep your business comfortable, efficient, and operational with professional commercial HVAC services.
Protect your HVAC investment long after the manufacturer warranty expires.
Protect your heating and cooling investment with a professional service agreement.
Regular HVAC maintenance helps prevent unexpected breakdowns, improve energy efficiency.
When repairs become frequent and energy bills continue to rise.
Whether you're replacing outdated equipment or installing a system in a newly constructed home.
Your family's comfort starts with the air you breathe every day. Call now or schedule online to speak with one of our indoor air quality specialists.