Why does our porta potty smell worse after a hot day?
We've got a standard portable toilet on our Phoenix job site. It sits in the sun all day and by 2 PM it smells terrible. The crew of 40 guys won't…
2answers
29views
Ray M. replied
Odor, Cleaning & Chemicals
Why units smell, deodorizer and blue liquid, formaldehyde-free products, heat, ventilation, cleaning and disposal.
79 questions
2026: Are enzyme deodorizers replacing formaldehyde-free formulas?
I've been running standard portable toilets for 16 years, mostly on construction sites and events in Texas heat, and I've always used…
2answers
29views
Deb K. replied
Can we add our own deodorizer puck to a rented porta potty?
We have a standard portable toilet on our driveway for a bathroom renovation that's running long. It's just my wife and me using it, but by day five…
1answer
29views
Jake W. replied
Why does our unit smell like ammonia after a few days in the sun?
Our crew of 25 guys has one standard portable toilet on a commercial job site in Phoenix. It sits on packed dirt about 15 feet from the crane pad, so…
1answer
29views
Deb K. replied
Why does our construction site porta potty smell worse on Monday mornings after the weekend?
We have one standard portable toilet on a residential gut rehab. The rental company services it every Friday. It gets used by four to six workers, no…
2answers
28views
Hector V. replied
2026: are enzyme-based deodorizers becoming the industry standard?
I've been renting portable toilets for my construction crews for years, and I always notice the difference in deodorizer quality. The standard units…
2answers
28views
Ray M. replied
2026: Are enzyme-based deodorizers becoming the new standard over chemical ones?
At a conference last month, I heard several portable toilet operators discussing enzyme-based deodorizers instead of the traditional chemical…
2answers
28views
Deb K. replied
Why does our porta potty smell worse after a rainstorm?
We have a single standard portable toilet on a job site for a crew of five guys. It's been in place for about three weeks on mostly level dirt and…
1answer
28views
Carl D. replied
Why does our porta potty smell like rotten eggs after a hot day?
We have a standard portable toilet for our backyard wedding setup. It's been out for two weeks now, serviced once a week. The unit sits in full sun…
2answers
27views
Ray M. replied
2026: are biodegradable deodorizers effective in high-heat climates?
My current crew of 80 is on a 6-month high-rise job in Phoenix. We have a cluster with six standard units and one ADA-compliant unit. The ground is…
2answers
27views
Deb K. replied
Why does our porta potty smell like rotten eggs after it rains?
We've got a standard portable toilet on a 50-person commercial site in Phoenix, serviced weekly. The unit sits on level dirt, and the vacuum truck…
2answers
25views
Ray M. replied
Why does our construction site porta potty smell like ammonia on hot October afternoons?
We have a standard portable toilet for a crew of 15 working a six-week residential addition in Chicago. It's on gravel in the side yard, and the…
2answers
25views
Hector V. replied
Why does our porta potty smell like sulfur after a few days?
I've got a standard portable toilet on a job site with 50 guys. The unit was serviced this Monday, but by Thursday it smells like sulfur. It's a…
1answer
25views
Carl D. replied
2026: Are enzyme-based deodorizers as effective as chemical ones in stopping ammonia odors?
I run a fleet of standard portable toilets and ADA-compliant units on construction sites across North Texas. The summer heat here turns ammonia odors…
2answers
24views
Hector V. replied
2026: are enzyme deodorizers better for the environment?
I'm prepping for a summer series of weekend farmers' markets and a couple of small outdoor weddings. Each event is around 150 guests for about five…
2answers
24views
Deb K. replied
2026: Are enzyme deodorizers better for the environment than blue liquid?
I'm planning a two-day music festival in our city park, and the city council has a strict green mandate for all vendors and services. We'll have…
2answers
23views
Ray M. replied
Why does our porta potty smell fine at first, then get bad quickly?
We have one standard portable toilet for a crew of 15 on a residential gut rehab in Chicago. It's serviced weekly, but by day three or four the odor…
2answers
23views
Kim S. replied
2026: Are enzyme-based deodorizers as effective as chemical biocides for construction site units?
Our company is looking at switching to enzyme-based deodorizers for our construction site units. We run about 200 standard portable toilets on…
2answers
21views
Deb K. replied
2026: Enzyme deodorizers vs chemical for construction site ammonia odor?
We've got 60 men on a Dallas construction site, four weeks into a summer job. The sun bakes eight standard portable toilets all day. The ammonia…
2answers
21views
Kim S. replied
Why does our construction site porta potty reek every Monday morning?
We have six standard units on a commercial site with 60 guys, Monday to Friday. The rental company services them every Thursday. By Friday afternoon,…
1answer
21views
Deb K. replied
2026: Are enzyme deodorizers as effective as chemical ones in stopping ammonia odors?
Our crew of 12 uses one standard portable toilet on a Chicago residential gut rehab. The unit sits on level gravel, and the vacuum truck has no…
2answers
20views
Carl D. replied
2026: Enzyme deodorizers vs chemical for ammonia odor?
I run a construction site with 30 guys and two standard portable toilets. The rental company services them weekly, but by day three the ammonia smell…
2answers
16views
Kim S. replied
Why does our porta potty smell like ammonia in heat?
We've got a standard portable toilet on our construction site for a crew of about 25 guys, been there for three weeks now. It's serviced weekly, but…
2answers
16views
Hector V. replied
Mice moved into the staff porta potty behind our barn. Will the service tech clean that up, or is it on us?
We keep one standard unit parked behind the barn for staff and the bar crew on wedding weekends. It stays out all season and gets serviced once a…
2answers
15views
Ray M. replied
Why does our porta potty smell worse right after service in October heat?
We're renovating our only bathroom, so we have a standard portable toilet on our driveway. It's been there for three weeks now, and the rental…
2answers
7views
Kim S. replied