This isn't about how clean your home is
Which treatment approach fits your space has nothing to do with how the home is kept. It's about layout, the extent of activity, and what's practical for the property.
What it generally involves
A thermal approach raises the temperature within a treated space or specific items to a level maintained for a controlled period, using specialized equipment operated by a trained specialist. The goal is to treat an area in a single pass without relying on products being applied to every surface. It's typically used for a full room, a unit, or specific furniture pieces, depending on where the inspection found activity and what's practical to treat that way.
Why a specialist might recommend it
A thermal approach can be a good fit when activity is spread across a larger area, when a resident prefers not to have products applied broadly, or when the layout of a space makes a whole-room approach more practical than treating individual pieces. It isn't automatically the "stronger" or "better" option for every situation. A specialist weighs the layout, the extent of activity, and what's realistic for the property before recommending it over a chemical or combined approach.
Preparing for a visit
Certain items are sensitive to heat and typically need to be removed from the space or handled separately beforehand. Your specialist gives you a specific list ahead of the visit based on what's in the room. Beyond that, preparation is similar to other treatment types: laundering and bagging bedding, and clearing some clutter so the space can be treated thoroughly.
What the day looks like
Equipment is set up in the treated space, and the specialist monitors the process for the duration of the visit. You're generally asked to be away from the treated area during this part, and the specialist will tell you when it's complete and safe to return. A plain explanation of what to expect afterward, and whether a follow-up visit is planned, wraps up the visit.
Common questions
Is heat treatment better than chemical treatment?
Neither is universally "better". The right approach depends on the space and the extent of activity, which your specialist assesses directly.
Do I need to leave during a heat treatment?
Typically yes, for the duration of that part of the visit. Your specialist will confirm timing for your plan.
Can heat treatment damage my belongings?
Heat-sensitive items are identified and handled separately beforehand as part of preparation, which your specialist walks you through.
Does heat treatment work in one visit?
A follow-up visit is common regardless of approach. Your specialist sets expectations specific to your situation.
Is heat treatment used in apartments?
Yes, depending on the layout and what's practical for the unit or building.
Who decides if heat treatment is right for my case?
Your specialist, based on the inspection findings and the layout of your space. It's explained before anything is booked.