Top-Rated HVAC Services Near Me in San Francisco [2025 Guide]

When it comes to staying cool during hot California summers or keeping warm in chilly winters, finding the right HVAC service is essential. If you are searching for "HVAC near me" in San Francisco, this guide is all you need. We’ve researched the top HVAC companies, installation options, and services available in your area.

Why Choosing the Right HVAC Company Matters

A well-functioning HVAC system not only improves your indoor air quality but also saves you money on energy bills. Whether you're installing a new air conditioning unit or servicing your existing heating system, hiring the right professionals ensures safety, efficiency, and long-term savings.

Top 10 HVAC Companies Near San Francisco

Here are some of the best-rated HVAC companies based on Google reviews, pricing, and service offerings:

1. One Hour Heating & Air Conditioning
   • Emergency services available 24/7
   • Specializes in AC repair and furnace installation
2. Bell Brothers Heating and Air
   • Offers ductless mini split installation
   • Known for fast and reliable services
3. Moore Mechanical HVAC
   • Expert in central air conditioner installation
   • Free consultation and estimate
4. Sunset Air Conditioning & Heating
   • Great for residential and commercial HVAC
   • Competitive pricing and long warranties
5. HVAC San Francisco Experts
   • Local specialists
   • Offers maintenance packages

(Continue the list based on latest reviews in your area)

What’s the Cost of AC Installation in San Francisco?

The average cost of a new AC unit installation ranges between $3,500 and $7,500 in San Francisco depending on:

• Unit size (1.5 ton to 5 ton)
• Type (central AC, ductless mini split, portable AC)
• Labor and ductwork requirements

Sample Pricing Table:

Tip: Always get quotes from 2–3 contractors before choosing.

Best Mini Split ACs for San Francisco Homes (2025)

Here are top models to consider if you're upgrading to a ductless solution:

• Mr Cool DIY Mini Split (Energy efficient, easy to install)
• Mitsubishi Electric Split System (Silent and powerful)
• LG Mini Split AC (Smart controls, great for small homes)

How to Choose Between Central AC and Mini Split?

Central AC is great for large homes and offers whole-house cooling.
Mini Splits are perfect for room-by-room cooling and lower installation cost.

Choose Mini Split If:

• You have no existing ductwork
• Want to control temperatures by room

Choose Central AC If:

• You want hidden, whole-home cooling
• Already have ducts installed

Maintenance Checklist for Homeowners

Keep your HVAC system running efficiently with this checklist:

• Change air filters every 2–3 months
• Schedule bi-annual HVAC inspection
• Keep vents and ducts clean
• Ensure outdoor unit is debris-free

You can also sign up for yearly maintenance plans with your local HVAC company.

How to Find Emergency HVAC Services Near You

Search for:

• "24 hour AC service near me"
• "Emergency HVAC near me San Francisco"

Look for companies with:

• Real-time Google Reviews
• Fast response time (within 1–2 hours)
• No extra charges for after-hours

Final Thoughts

Choosing the right HVAC service in San Francisco can be the difference between comfort and chaos during extreme temperatures. Use this guide to compare local companies, understand pricing, and make smart decisions for your home.

Stay cool. Stay smart. Save more.