
Victoria Rd, Gladesville NSW 2111
Proudly serving Mosman, the North Shore & surrounding Sydney areas


Poor airflow under your home can lead to trapped moisture, musty smells and damp conditions. Doctor Damp designs ventilation solutions to help keep sub-floor areas drier and healthier.

If mould keeps returning after cleaning, there may be a deeper moisture or ventilation issue. Doctor Damp helps identify the cause and treat mould problems properly.

Damp lower walls, peeling paint or bubbling plaster can be signs of rising damp. Our specialists can assess the issue and recommend clear next steps for your home.

Not sure what’s causing the problem? Book a free in-home assessment for damp, mould, condensation, rising damp or sub-floor ventilation concerns.
Whether you’re dealing with damp, mould, musty smells, rising damp or poor ventilation, Doctor Damp has you covered.
Tell us what’s happening in your home and we’ll get back to you to arrange your free in-home assessment.
Based in Sydney, Doctor Damp delivers specialist damp, mould, rising damp and ventilation solutions for homeowners across Mosman, the North Shore and surrounding Sydney areas.
With more than 30 years of experience helping Australian homeowners fix problem damp, Doctor Damp was created to identify the cause of moisture issues and provide long-term solutions for healthier, drier homes.
Backed by licensed technicians, proven ventilation systems and a 7-year installation workmanship warranty, we take pride in our specialist knowledge, reliable service and commitment to improving the comfort, health and condition of every home we assess.
I can’t speak more highly of the work and the professionalism that I experienced with Jay and his staff. I am so pleased with the result and I would definitely recommend them to anyone who wants a job well done.
The boys did a fantastic job mounting a tv to the wall and connecting all the wiring for the 5G, Foxtel etc. Finisher product looks fantastic. Would recommend.
Licensed & Fully Insured Specialists
30+ Years Fixing Problem Damp
Honest, Transparent Pricing
Quality Guaranteed Workmanship
We don’t just cover up the symptoms. We help identify the cause of damp, mould and moisture issues, then recommend solutions designed to protect your home long-term.

Whether you’re dealing with damp, mould, musty smells, rising damp or poor ventilation, Doctor Damp has you covered.
Tell us what’s happening in your home and we’ll get back to you to arrange your free in-home assessment.
I can’t speak more highly of the work and the professionalism that I experienced with Jay and his staff. I am so pleased with the result and I would definitely recommend them to anyone who wants a job well done.
The boys did a fantastic job mounting a tv to the wall and connecting all the wiring for the 5G, Foxtel etc. Finisher product looks fantastic. Would recommend.
Yes. Doctor Damp offers a free in-home assessment so homeowners can get clear advice on damp, mould, rising damp, sub-floor ventilation and moisture-related concerns.
Common warning signs include musty smells, mould returning after cleaning, condensation on windows, damp lower walls, bubbling or peeling paint, poor airflow and dampness under the home.
Mould often returns when the underlying moisture or ventilation issue has not been fixed. Cleaning may remove the visible mould, but the cause may still be present behind walls, under floors, in cupboards or beneath the home.
Sub-floor ventilation helps improve airflow under the home and reduce trapped moisture. This can help address musty smells, damp under-house areas and conditions that may contribute to mould, mildew and pest concerns.
Yes. Doctor Damp provides rising damp solutions and can assess damp lower walls, peeling paint, moisture marks and other signs that may indicate rising damp or related moisture issues.
© 2026 Doctor Damp - All rights reserved.