Ventilation Kings Ltd.
About
C-NRPP certified for radon testing, mitigation, and HRV installation, serving Halifax and surrounding areas with advanced technology to reduce radon by up to 95%.
Key Signals
Free · 60 seconds
Is your home at risk?
Answer 5 quick questions to get a personalized radon risk estimate based on your home and location.
Take the assessment →C-NRPP Certified Professional
Derek Hennessey
C-NRPP ID: CRT-202723TestingExpires Jul 2026C-NRPP ID: CRMT-202751MitigationExpires Jul 2026
Location
Profile score breakdown
- ✓Phone number15/15
- ✓Website15/15
- ✓Business description15/15
- ✓Address10/10
- ✓Service area listed10/10
- ✗Claim verified0/10
- ✗Google rating0/10
- ✗Customer reviews0/10
- ✗Photos0/5
Good Profile
Dartmouth, NS
Services
Credentials
Own this business?
Claim & verify your listing →Listed Mar 2026
Free · 60 seconds
Is your home at risk?
Answer 5 quick questions to get a personalized radon risk estimate based on your home and location.
Take the assessment →Reviews
No reviews yet.
Reviews are enabled for verified listings
Own this business? Verify your listing to start collecting customer reviews.
Learn More
Useful resources related to radon testing and mitigation.
Test before you hire
Confirm your radon levels with a home test kit before scheduling mitigation.
Test Your Home
Radon test kits from $30
Monitor Continuously
Digital radon detectors
DIY Supplies
Manometers, sealants & more
Affiliate disclosure: We may earn a small commission on purchases at no extra cost to you.
Compare and Plan Next Steps
Tools and resources to help you move forward with confidence.