Mold Inspection & Testing in Pasadena
Mold and air quality testing for Pasadena homes, including Craftsman properties and older apartment buildings.
What We Look For in Pasadena
Pasadena Craftsman and period-revival housing is beautiful and structurally generous, which means real crawl spaces and sometimes real basements, both of which hold moisture in a way slab houses do not. Original cast iron and galvanized plumbing is still common and is well past its service life. The mature tree canopy is the other local factor: leaf litter fills gutters and valleys, water backs up under roofing, and the resulting leak shows up at a ceiling corner months later. We inspect crawl spaces directly and check roof drainage rather than testing air alone.
Craftsman Homes and Hillside Properties in Pasadena
Pasadena is known for its Craftsman bungalows, historic districts such as Bungalow Heaven and the Madison Heights area, and larger older homes near the Arroyo Seco. These homes have real character, but they also tend to have original or partially updated plumbing, raised foundations, older roofs and basements or cellars that sit below grade. Homes near the foothills and along the Arroyo can collect runoff during winter storms, and properties in the area that were affected by recent wildfires may have been exposed to large amounts of firefighting water or smoke-related repairs. Inland summer heat also means heavy air conditioning use, which brings condensate and duct concerns. We inspect basements, crawlspaces, attics and HVAC areas with care and recommend testing only where it will give you useful information.
Who We Help in Pasadena
We work with homeowners, renters, landlords, property managers, real estate agents, buyers and sellers in Pasadena. Some clients call after a leak or a musty smell, others need documentation for a landlord, an HOA or an insurance claim, and many book before closing on a home. Whatever the reason, you get an independent inspector, honest answers and a clear written report.
How a Mold Inspection Works in Pasadena
- Book online or call (818) 658-9336. Our team calls you within 2 hours to confirm a time that works for your Pasadena property.
- Your inspector evaluates the area of concern, takes moisture readings where appropriate and explains what they see.
- If sampling will answer a real question, we explain the options and the price first. Nothing is sampled without your approval, and the $49 inspection fee is waived if you proceed with testing.
- Samples go to an independent laboratory. Results typically arrive in 24 to 48 hours, with a written report and clear next steps.
Mold Testing FAQs for Pasadena
Do you inspect basements in Pasadena homes?
Yes. Basements and cellars are common in older Pasadena homes and often hold moisture. We check walls and floors with moisture meters and look for signs of water intrusion.
Can you test a home that had water damage after a fire nearby?
Yes. We evaluate areas where water from firefighting or storms may have soaked into materials and recommend sampling where it will help guide repair decisions.
Do you serve Altadena and South Pasadena as well?
Pasadena and its surrounding communities are within our service area. Call (818) 658-9336 to confirm scheduling for your specific address.
Do historic homes need special care during an inspection?
Yes, and we treat older materials with care. Our inspection relies on visual observation, moisture meters and thermal imaging, which are non-invasive. Any sampling is explained and approved by you before we collect it.
Can mold grow in attics in Pasadena homes?
It can, especially where roof leaks, poor ventilation or HVAC equipment in the attic adds moisture. We check accessible attic areas when ceiling stains or odors point in that direction.
We Test. We Do Not Remediate.
Just Mold Testing is an independent inspection and testing company. We do not perform mold removal in Pasadena or anywhere else, and we never will. The company that finds the mold should not be the company that profits from removing it.
You get a written report with the laboratory data, an explanation of what the numbers mean, and practical next steps. If remediation is needed we tell you exactly what to ask a contractor for, then we are happy to return afterwards for independent post-remediation verification.
Related: how mold air sampling works, surface sampling, post-remediation verification, and mold testing for property managers and multifamily properties.