King Air / Services / Ontario
One team.The whole pool environment.
Specialized indoor pool dehumidification, backed by refrigeration, heating and mechanical-service experience. Start with the cause, not just the symptom.
Indoor pools
DehumidificationCommercial systems
RefrigerationHeating
Boilers & hydronicsSupport
Repair to replacement01 / Indoor pool dehumidification
We know
indoor pool climate.
Air temperature, pool-water temperature and relative humidity belong in the same conversation.
King Air services residential and commercial indoor pool systems, including Dectron Dry-O-Tron, Seresco and PoolPak equipment. Our family has maintained some of the same Dry-O-Tron systems for more than 30 years.
We consider how the dehumidifier, refrigeration circuit, heating, controls and air distribution work together. Our relationships with manufacturer representatives also support equipment-specific troubleshooting and repair planning.
Pool dehumidification can do more than remove moisture. Depending on the equipment configuration, heat recovered during dehumidification can be reused to heat the room air or pool water. The assessment considers these connections as well as humidity control.
Replacement is not always the answer. A consultation or service assessment can help establish whether repair, retrofit or replacement makes sense for your system.
Tell us about condensation, equipment alarms, unstable temperatures, humidity concerns or recurring service issues. We will use those details to focus the assessment.
When an existing unit can be economically repaired, that option can avoid unnecessary replacement expense. The condition of your equipment and the required work determine the recommendation.
Comfort and moisture
- Air-heating issues
- Pool-water heating issues
- Humidity issues
- Refrigerant issues
- Condensation buildup
The surrounding system
- Dehumidification system design
- Duct design and construction
- Plumbing and piping
- Electrical issues
- Water leaks
Keep the system in focus
- Dectron / Dry-O-Tron model repairs
- Seresco model repairs
- PoolPak model repairs
- Filter replacement
- General maintenance
All equipment brands / Dectron service / Seresco service / PoolPak service / Dectron pricing information
One pool / One connected mechanical system
The dehumidifier
doesn’t work alone.
Comfort and moisture control depend on multiple systems working together. A symptom in the pool room may begin somewhere else in the mechanical system.
Moisture removal
The core system manages humidity created by evaporation and helps protect the building from condensation.
Supply & return airflow
Ductwork must move conditioned air to the right places, including vulnerable glazing and exterior surfaces.
Water temperature
Pool-water temperature affects evaporation load and may be connected to recovered heat, a boiler or other heating equipment.
Air temperature & boilers
Room heating, hydronics and dehumidification need to support each other rather than operate as unrelated systems.
Compressors & heat transfer
The refrigeration circuit removes moisture and can recover heat depending on the equipment configuration.
Sensors & sequences
Humidity, temperature and equipment controls determine when each part of the system operates and how they interact.
That is why King Air looks beyond a single component when diagnosing condensation, uncomfortable conditions or recurring equipment failures.
Repair or replace?
Before committing to a full dehumidifier replacement, assess the condition of the equipment and the surrounding system.
Explore the repair-or-replace assessment ↗Know what you’re inheriting.
Considering a home with an indoor pool? Review the visible mechanical systems before future repair or renovation decisions.
Explore the home-purchase assessment ↗“King Air has serviced all three of my locations for years. Frank has always been a reliable and fair contractor and his team are always able to solve issues that arise.”
Felix — Felix Swim Schools
02 / Commercial refrigeration
Equipment your
business depends on.
Our licensed and insured refrigeration technicians provide commercial repairs, general maintenance and installations.
The process starts with a conversation about your needs, followed by a site visit and an installation plan. Our team remains available for questions after the work is completed.
Systems we work with
- Walk-in coolers
- Walk-in freezers
- Minus 40 freezers
- Minus 80 freezers
- Ice machines
- Medical refrigerators
- Medical freezers
- Under-counter coolers
- Commercial kitchen fridges
- Wine coolers
For medical refrigeration sales, visit 360 Medical ↗.
03 / Boilers & hydronics
Heating that fits
the whole property.
King Air has serviced boilers and hydronic systems since 1985. Our commercial and residential customers rely on us for maintenance, repairs and installation planning.
Our plumbers and gas technicians work with the equipment and connections serving your property, including pool-heating requirements.
Boiler and hydronic services
- Boiler service and maintenance
- Boiler installation
- Radiators
- Snow-melt systems
- In-floor heating
- Indirect water heaters
- Pool heating
- Air handlers
Contact us about your broader heating and air-conditioning service needs.
The broader service offering
More mechanical expertise.
The same attention to detail.
Our indoor pool specialty is supported by services for residential, commercial and medical refrigeration customers.
Furnaces and cooling systems
Commercial and residential heating and cooling sales, installation, repair and maintenance. Furnace and air-conditioner installations include new systems, replacements and upgrades to existing equipment.
Discuss heating or cooling work ↗Connections that complete the job
Plumbing, piping and welding services for commercial and residential clients. Discuss the connections, access requirements and mechanical work your project needs.
Discuss your mechanical project ↗Support for critical equipment
Medical refrigerator repair and sales support for hospitals, pharmacies and laboratories, alongside commercial refrigeration repair and sales. For medical refrigerator and freezer purchases, explore our partner, 360 Medical.
Explore medical refrigeration ↗From concern to clear plan
Know what
happens next.
A practical starting point for service, a complex mechanical issue or an upcoming retrofit.
Share the details.
Tell us your location, equipment model and the problems you are experiencing. Photos and service history are helpful.
Understand the system.
Discuss the assessment or site visit needed to review equipment condition, access and the scope of work.
Choose the next step.
Review repair, maintenance, retrofit or replacement options with the needs of the property in mind.
Your equipment. Your property. A clearer plan.
Let’s find the
right next step.
Start with a conversation about your service needs or upcoming project.