Top-Rated Heating & Air Conditioning Services in the Central Valley
When summer temperatures in Fresno climb past 105°F, your air conditioning system is not a luxury — it is vital to your family's health and safety. Apex Air, Heating & Electric delivers fast, honest, and expert HVAC repair in Fresno, furnace replacement, and energy-efficient climate control across Fresno, Clovis, Madera, and Visalia.
Our licensed HVAC technicians don't guess or push aggressive sales. We conduct thorough diagnostics, present transparent options, and execute repairs on all leading brands including Carrier, Trane, Lennox, Goodman, Daikin, Bryant, Rheem, and Bosch. Every replacement is properly engineered with Manual J load calculations to ensure maximum comfort and low PG&E utility costs.
Our Heating & Air Conditioning Services
Fast AC Repair & Diagnostics
Rapid response for AC units blowing warm air, frozen evaporator coils, broken fan motors, seized compressors, and failed capacitors. We prioritize cooling emergencies.
AC Installation & Replacement
Properly sized high-efficiency SEER2 central air systems. We perform comprehensive load calculations so your new unit handles peak Valley summers without short-cycling.
Furnace Repair & Installation
Keep your home warm during chilly Central Valley nights. Safe gas furnace inspections, cracked heat exchanger carbon monoxide checks, pilot repairs, and replacements.
Heat Pumps & Ductless Mini-Splits
All-electric heating and cooling in a single high-efficiency system. Ideal for homes with solar, room additions, ADUs, workshops, or homes without existing ductwork.
Ductwork Repair, Sealing & Redesign
Leaky, crushed, or undersized ducts lose up to 30% of conditioned air. We seal, insulate, and re-engineer duct systems so every bedroom gets crisp, balanced cooling.
Preventative Maintenance Plans
Spring AC tune-ups and Fall furnace inspections. Catch small electrical or mechanical wear before it leaves you stranded in a heatwave. Extends equipment life 5+ years.
Common AC Breakdowns in Fresno — What We Fix Every Day
Continuous triple-digit heat places extreme thermal and electrical stress on outdoor condensers and blower motors. The most frequent causes of cooling failure include:
Blown Run Capacitors
Capacitors provide the electrical kick to start compressor and fan motors. Overheating causes them to swell and fail. We carry universal replacements on every truck.
Refrigerant Leaks
Low refrigerant means your coil freezes into a block of ice. Adding Freon without locating the leak is a waste; we pinpoint and repair leaks using electronic detectors.
Clogged Condensate Lines
Valley dust and algae block drain lines, triggering float switches that shut down your entire system to prevent water damage to ceilings. We flush and clear drains fast.
Dirty Coils & Restricted Airflow
Dust from agricultural surroundings coats outdoor coils, preventing heat dissipation and causing high-pressure head trips. Chemical coil cleaning restores factory capacity.
Learn more in our guide: 5 Signs Your AC Won't Survive a Fresno Summer →
2026 HVAC Replacement Costs in Fresno, CA
We believe in upfront, transparent pricing so homeowners can make informed decisions. Below are realistic installed price ranges across Fresno County:
| System Type | Typical Installed Cost (2026) | Best For |
|---|---|---|
| Central AC Replacement (Unit Only) | $7,500 – $11,500 | Homes with an existing furnace in good operational condition |
| Gas Furnace Replacement (Unit Only) | $4,500 – $8,000 | Replacing an aging or cracked furnace before winter |
| Complete Split System (AC + Furnace) | $12,000 – $18,500 | Full heating and cooling upgrade with 15–18+ SEER2 efficiency |
| Electric Heat Pump (All-in-One) | $13,500 – $21,000 | Homes transitioning to electric/solar with year-round climate control |
| Ductless Mini-Split (Single to Multi-Zone) | $4,500 – $14,000 | ADUs, garage conversions, sunrooms, or zoning specific rooms |
*Final installed costs include equipment, labor, California Title 24 HERS duct testing, municipal permits, and our 1-year workmanship warranty. Flexible financing options available.