The Best HVAC in San Carlos, CA

Compare the highest-rated hvac professionals in San Carlos, California. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

San Carlos Climate Control

4.8
(127 reviews)
Verified

A premier full-service HVAC contractor specializing in high-efficiency system installations and comprehensive maintenance plans tailored to the San Carlos climate. They are known for their expertise with heat pump systems and smart thermostat integration.

1000 Industrial Road, San Carlos, CA 94070

Specialties & Features

Energy Efficiency Upgrades
Heat Pump Systems
24/7 Emergency Service
Ductwork Design & Sealing

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Peninsula Heating & Air

4.6
(94 reviews)
Verified

A family-owned and operated HVAC company with deep roots in the community. They offer honest assessments, quality repairs, and install top-tier brands like Trane and Carrier. They excel in furnace repair and replacement, a key service for cooler San Carlos evenings.

555 Laurel Street, San Carlos, CA 94070

Specialties & Features

Furnace Installation & Repair
HVAC System Replacement
Preventative Maintenance Plans
Local & Family-Owned

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#3

Bay Area Efficient Air

4.5
(81 reviews)
Verified

Specializes in modern, energy-efficient HVAC solutions and indoor air quality systems. They are a certified contractor for several green energy rebate programs and focus on helping homeowners reduce their carbon footprint and utility bills through advanced system upgrades and precise ductwork services.

321 Brittan Avenue, San Carlos, CA 94070

Specialties & Features

Energy Efficiency Certifications
Indoor Air Quality Solutions
Ductwork Services
HVAC Zoning Systems

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in San Carlos

The HVAC market in San Carlos is competitive and service-oriented, driven by the city's Mediterranean climate. Residents require reliable air conditioning for warm, dry summers and efficient heating for cool, damp winters. This dual demand creates a year-round need for installation, maintenance, and emergency repair services. There is a strong and growing emphasis on energy efficiency due to high local electricity costs and environmental consciousness, with many homeowners seeking upgrades to heat pumps and high-SEER systems. The market consists of a mix of long-standing local companies and larger Bay Area providers, with reputation and specialized local experience being key differentiators.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with San Carlos regulations and climate

Frequently Asked Questions About HVAC in San Carlos

Get answers to common questions about hvac services in San Carlos, California.

1What is the typical cost range for replacing a central air conditioning system in a San Carlos home?

For a standard single-family home in San Carlos, a full AC replacement typically ranges from $8,000 to $15,000+. This wide range depends on the system's size (tonnage), efficiency rating (SEER), and the complexity of the installation, such as ductwork modifications. California's Title 24 energy codes require high-efficiency systems, and local Bay Area labor costs also influence the final price. It's wise to get multiple detailed quotes that include all permits and disposal fees.

2When is the best time of year to schedule HVAC maintenance or replacement in San Carlos?

The optimal time is during the mild "shoulder seasons"—late spring (April-May) or early fall (September-October). Scheduling service before the peak summer heat ensures your system is ready for San Carlos's warm, dry summers and helps you avoid emergency repair wait times and potential surge pricing. For furnace maintenance or replacement, scheduling in late summer or early fall before our cooler, damp winter period is equally advisable.

3Are there any local regulations or incentives I should know about when upgrading my HVAC system?

Yes. San Carlos follows California's strict Title 24 building and energy codes, which mandate minimum efficiency standards (e.g., 14 SEER for ACs) and often require a permit for full system replacements. Additionally, homeowners should check for available rebates from Peninsula Clean Energy, San Carlos's electricity provider, and from state programs like TECH Clean California, which offer significant incentives for upgrading to high-efficiency heat pumps and other electric appliances.

4How do I choose a reliable HVAC contractor in San Carlos?

Look for a licensed, insured contractor with specific experience in San Carlos and the broader Peninsula. Verify their California Contractor's State License Board (CSLB) license online and check for positive reviews addressing local concerns like navigating permit processes with the City of San Carlos. A reputable provider will perform a detailed Manual J load calculation to correctly size your system for our specific microclimate, rather than just replacing old equipment with the same size.

5Given San Carlos's climate, should I consider a heat pump instead of a separate AC and furnace?

Absolutely. A ducted or ductless heat pump is an increasingly popular and efficient year-round solution for San Carlos. Our mild winters mean a heat pump can efficiently provide both cooling during our warm summers and ample heating during the cooler, damp season, all with one electric system. This aligns with local electrification goals and can maximize rebate opportunities from Peninsula Clean Energy while reducing your carbon footprint.