HVAC in Lake Forest, CA

Lake Forest is home to a population of 85,846 with 31,739 housing units and a median home value of $876,300. Find trusted hvac professionals serving the Lake Forest area below.

21 businesses found

John & Son HVAC Service

John & Son HVAC Service offers AC & heating repair, installation & maintenance in Lake Forest, CA. 20+ years experience, financing available.

HVAC Guides & Resources

Mini-Split Installation Guide for SoCal →2026 EPA Refrigerant Transition Update →

Frequently Asked Questions

How much does hvac cost in Lake Forest?▾

HVAC costs in Lake Forest vary by the type of repair. A standard service call typically ranges from $75 to $150, with total repair costs between $150 and $500 depending on the issue and parts required. Get free quotes from our listed professionals for an accurate estimate.

How do I find a reliable hvac company in Lake Forest?▾

ServiceMag lists 21 verified hvac providers serving Lake Forest. Check Google ratings, read reviews, verify licensing, and request free estimates from multiple companies before choosing.

Do hvac companies in Lake Forest offer emergency service?▾

Many hvac companies serving Lake Forest offer same-day or emergency service for urgent issues. Check individual business listings on this page for emergency availability, or call directly for fastest response.

HVAC in Lake Forest, CA

John & Son HVAC Service

HVAC Guides & Resources

Frequently Asked Questions

Oakley Heating & Cooling

Lake Forest Cooling Z Heating and Air

1st Choice Heating & Air Conditioning, Inc.

Alpha & Omega HVAC Appliance repair

Green Fuse HVAC & Appliance repair

One Season Heating and Air Conditioning

ReStart Appliance & HVAC Repair

Mission Viejo Heating & Air

D C's Heating & Air Conditioning

One Hour Heating & Air Conditioning

Coastal Heating and Cooling

Phoenix Air Conditioning & Heating

Alicia Air Conditioning & Heating, Inc.

Positive Plumbing, Heating & AC Repair

Just Right Services Plumbing Heating & Air Conditioning

John Stevenson Plumbing, Heating & Air Conditioning

McMaster Heating & Air Conditioning, Inc

NexGen HVAC & Plumbing

Saddleback Plumbing Heating & Air

True Home Heating & Air Conditioning