Blog

Emergency HVAC Service in Laguna Beach CA — Wildfire Smoke and Coastal Urgencies

June 5, 2026

Emergency HVAC service in Laguna Beach CA — what qualifies as an emergency in a mild coastal climate, wildfire smoke events, vacation rental urgency, and fastest response.

Read Full Article →

Why Your Fullerton AC Is Blowing Warm Air — Diagnose and Fix It Fast

June 4, 2026

AC blowing warm air in Fullerton CA — capacitor failure, R-22 refrigerant low, dirty condenser coil. Same-day diagnosis.

Read Full Article →

Pulse Heating and Air — Your Fullerton HVAC Company

June 4, 2026

Pulse Heating and Air — your Fullerton CA HVAC company. CO safety inspection, R-22 guidance, transparent pricing, City of Fullerton permits.

Read Full Article →

HVAC Short Cycling in Corona del Mar — Coastal Electrical Failures Are the Primary Cause

June 2, 2026

HVAC short cycling in Corona del Mar CA — capacitor degradation from salt air, refrigerant level, frozen coil from marine layer condensate. Coastal diagnosis.

Read Full Article →

HVAC Service in Newport Beach CA — Harbor Coastal Expertise from Pulse Heating & Air

June 1, 2026

HVAC service in Newport Beach CA — contact Pulse Heating and Air for coastal AC repair, replacement, maintenance, and emergency service in all Newport Beach neighborhoods.

Read Full Article →

AC Coil Cleaning in Fullerton CA — Dirty Coils Cost More Here Than Anywhere Coastal

May 28, 2026

AC coil cleaning in Fullerton CA — condenser debris from mature landscaping, evaporator biological growth from older ducts, efficiency impact.

Read Full Article →

Heat Not Working in Placentia CA — Diagnosing Furnace Startup Failure in Older Homes

May 27, 2026

Heat not working in Placentia CA — igniter failure, dirty flame sensor, CO safety inspection before repair on older furnaces.

Read Full Article →

Deferred HVAC Maintenance in Fullerton CA — What Years of Neglect Looks Like and How to Recover

May 21, 2026

Deferred HVAC maintenance in Fullerton CA older homes — uncleaned condenser, never-tested capacitor, CO inspection priority for aging furnaces.

Read Full Article →

Heat Not Working in Fullerton CA — Diagnosing First-Startup Failures in Older Homes

May 21, 2026

Heat not working in Fullerton CA — igniter failure, flame sensor oxidation, thermostat check, CO safety inspection on older furnaces.

Read Full Article →

AC Blowing Warm Air in Irvine CA — Why It Happens and How to Fix It

May 20, 2026

AC blowing warm air in Irvine CA — self-check steps for Fan Only mode, dirty filter, and frozen coil, plus professional causes including refrigerant and coil fouling.

Read Full Article →