Services
Preventive Maintenance Contracts for Boilers, Chillers and HVAC
Scheduled service that keeps your mechanical systems efficient, documented and ready for peak season.
A maintenance contract puts your boilers, chillers and HVAC equipment on a set schedule with one contractor who knows the plant. We maintain single buildings, multi-building campuses and district-wide portfolios.
In 2025 we ran boiler replacement and annual maintenance programs for two regional hospital systems, a public school district and two resort properties.
Scope
What a contract covers
Annual boiler service
Tube brushing and vacuuming, combustion tuning and a documented report for each boiler.
Seasonal startups
Heating and cooling plants brought online and checked before peak season.
Water treatment
Testing and treatment for steam plants, closed loops and cooling towers.
Chiller and HVAC maintenance
Scheduled preventive maintenance on chillers, rooftop units and air handlers.
Documentation
Service records for your facility files after every visit.
Emergency response
24/7 emergency mechanical response from a contractor who already knows your equipment.
Recent work
Where we have done it
Twin Falls School District
District-wide annual preventive maintenance across multiple buildings.
Tamarack Lodge
Annual maintenance on 11 snowmelt and condensing boilers, all online for the peak winter season.
St. Luke's McCall Medical Center
Annual maintenance on five boilers, completed inside the scheduled window.
Saint Alphonsus Regional Medical Center
Rolling maintenance on hot water and steam boilers in a 24/7 hospital.
FAQ
Questions about maintenance contracts
What does a boiler maintenance visit include?
A typical annual visit includes tube brushing and vacuuming, combustion tuning, a water treatment check and documentation of the results. We adjust the scope to your equipment.
Can you maintain multiple buildings under one contract?
Yes. We maintain boilers across the Twin Falls School District under one program, and we do the same for campuses and resort properties.
When should maintenance be scheduled?
Most heating plants are serviced before the heating season and cooling plants before summer. Schools usually schedule major work for summer break.
Do you guarantee your work?
Yes. We guarantee the quality of our work.
Related services
Get in touch
Get a quote for maintenance contracts
Tell us about your equipment and what you need. Emergencies are answered by phone any hour.
Call 24/7208-631-0555 Emailgrant-mechanical@msn.comBased inNampa, Idaho