Maclaf HVAC Blog
Helpful articles for homeowners in Washington. New posts added through WordPress will show here automatically.
Gas Furnace vs. Heat Pump: Which Costs Less to Run in Washington?
Gas or heat pump? Compare current PSE and Tacoma Power energy rates, realistic efficiency assumptions, monthly fees, and the costs that matter for your home.
Budget vs. Premium Heat Pumps: What Are You Really Paying For?
A higher heat-pump price can buy quieter operation, steadier comfort, and better cold-weather performance. Here is how to compare complete systems and installation quality.
Too Hot in One Office, Too Cold in Another: Commercial HVAC Troubleshooting
A warm meeting room and a chilly front desk can point to airflow, controls, or layout issues. Here is how a practical commercial HVAC investigation begins.
Preparing Commercial Rooftop Units for Washington’s Rainy Season
Prepare commercial rooftop HVAC equipment for Washington rain with checks for panels, seals, corrosion, insulation, condensate drainage, and safe service access.
Commercial HVAC Economizers: Why Your Rooftop Unit Needs an Inspection
Commercial HVAC economizers need more than a filter change. Learn what rooftop damper, sensor, and control inspections should cover in Washington.
Washington Clean Buildings Standard: What Commercial Property Owners Should Know About HVAC
Washington Clean Buildings Standard guide for property owners: Tier 1 and Tier 2 deadlines, HVAC maintenance, energy tracking, and next steps.
Commercial Rooftop HVAC: Repair or Replace an Aging Unit?
Repair or replace an aging commercial rooftop unit? Compare equipment condition, parts availability, downtime, replacement scope, and operating costs for your Washington property.
Adding Air Conditioning to a Washington Home: Central AC or Mini-Split?
Compare central AC and ductless mini-splits for Washington homes with or without ducts. Learn how upstairs rooms, coverage, and installation scope affect your choice.
Wildfire Smoke in Washington: Is Your HVAC Filter Ready?
Prepare for wildfire smoke in Washington with compatible HVAC filters, room air cleaners, and a practical ventilation plan for your home or commercial building.
Washington Heat Pump Rebates: What to Check Before Installation
Check Washington heat pump rebates before installation: PSE, Tacoma Power, state HEAR, federal program status, contractor eligibility, and required paperwork.
Heat Pump vs. Gas Furnace: What Makes Sense for Western Washington?
Compare heat pumps, gas furnaces, and dual-fuel systems for Western Washington homes. Learn how ductwork, cold-weather capacity, summer cooling, and comfort affect your choice.
Fall Furnace & Heat Pump Maintenance in Seattle and Tacoma
Prepare your Seattle or Tacoma home for heating season with practical furnace and heat pump maintenance checks, service tips, and guidance on normal defrost operation.