Blog
Answers for the people who run buildings.
The Zaldak Maintenance blog answers the questions Miami-Dade and South Broward property managers, condo boards and business owners ask us most: when to repair or replace an AC, what counts as an emergency, how often systems need service, and what maintenance contracts and water heaters typically cost.
Articles
Latest guides
HVACAC Repair vs Replacement: The $5,000 Rule
Should you repair or replace your AC in Florida? How the $5,000 rule works, where it falls short for commercial systems, and the other factors that decide it.
- Emergency
What Counts as an AC Emergency in Florida
Is a broken AC an emergency in Florida? Which situations need 24/7 service, which can wait until morning, and what drives the cost of an emergency AC call.
- Maintenance
How Often to Service Commercial AC in Florida
Commercial AC in South Florida usually needs quarterly service, with monthly filter and drain checks for heavy-use spaces. A schedule by system type and use.
- Contracts
Commercial HVAC Maintenance Contract Cost
What drives the cost of a commercial HVAC maintenance contract in Miami, what a good contract includes, and how to compare quotes from different contractors.
- HVAC
AC Leaking Water? Drain Line Causes & Fixes
Why AC units leak water in Florida, how a clogged condensate drain line causes leaks and shutdowns, what you can safely check, and how to prevent it for good.
PlumbingWater Heater Replacement Cost in Florida
Typical water heater replacement costs in Florida for tank and tankless units, what pushes the price up, and how commercial properties should choose a system.
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