Make An Appointment

F.A.Q’s

FAQ – Frequently Asked Questions

(Conduits de Moyheu – Air Duct, Dryer Vent & HVAC Cleaning in Quebec)

1. How often should I clean my air ducts?

Most homes should have their air ducts cleaned every 2–3 years.
However, you may need more frequent cleaning if you have:

  • Pets
  • Allergies or asthma
  • Renovations/construction dust
  • Smoking inside the home
  • A large family or heavy HVAC usage

2. Why is air duct cleaning important?

Air duct cleaning improves:

  • Indoor air quality
  • HVAC efficiency
  • Reduced dust in the home
  • Lower energy bills
  • Better airflow
  • Reduced allergens, mold spores, and contaminants

Clean ducts = Healthier breathing + Better system performance.

3. How do I know if my air ducts need cleaning?

You may notice:

  • Dust blowing from vents
  • Allergy symptoms
  • Musty or unpleasant odors
  • Uneven airflow
  • Increased energy bills
  • Visible debris inside vents
  • Pets hair/dander buildup

If unsure, we provide free inspections.

4. How long does the cleaning take?

A complete air duct cleaning usually takes 1.5 to 3 hours, depending on the size of the home and the condition of the system.

5. Do you provide dryer vent cleaning?

Yes. Dryer vent cleaning is one of our most requested services.
It helps:

  • Prevent dryer fires
  • Improve drying time
  • Reduce energy use
  • Protect your appliance

We recommend once a year.

6. What is included in your HVAC cleaning package?

Our full HVAC cleaning may include:

  • Air ducts
  • Dryer vent
  • Air exchanger (HRV/ERV)
  • Heat pump (indoor & outdoor units)
  • Furnace
  • Blower motor
  • Sanitization & deodorizing

You may book individual or full-package services.

7. Are your cleaning methods safe?

Yes. We use:

  • Eco-friendly sanitizers
  • NADCA-approved tools
  • Strong HEPA vacuum systems
  • Non-toxic cleaners
  • Industry-standard air pressure and brushing tools

Safe for pets, kids, and allergies.

8. Are you certified?

Yes. Conduits de Moyheu is NADCA certified, meaning we follow the highest standards for HVAC system cleaning.

9. How much does air duct cleaning cost?

Prices depend on:

  • Home size
  • Number of vents
  • Level of contamination
  • Extra services (dryer vent, air exchanger, furnace, etc.)

You can request a free quote anytime via WhatsApp or the website.

10. Do you offer emergency services?

Yes. We offer same-day emergency cleaning in many areas of Quebec.
You can call or WhatsApp for quick service.

11. Will cleaning reduce my energy bill?

Yes. Clean HVAC systems run more efficiently, improving airflow and reducing strain on the system. Many customers report noticeable savings.

12. Do you provide before & after pictures?

Absolutely. We show real before/after photos of your vents so you can see exactly what was cleaned.

13. Which areas do you serve?

We serve most regions across Quebec, including Montréal, Laval, Longueuil, South Shore, North Shore, and more.
Full list is available on our Service Areas page.

14. How do I book an appointment?

You can book through:

  • Website booking form
  • WhatsApp
  • Phone call
  • Facebook/Instagram

Fast confirmation — usually within minutes.

15. Do you offer commercial services?

Yes. We serve:

  • Offices
  • Restaurants
  • Retail stores
  • Industrial buildings
  • Apartment complexes

Commercial quotes are available on request.