(415) 897-4187Free Estimate
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Novato
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Expert
and Sheet Metal

Marin County HVAC and Sheet Metal Services — Emergency Heating Repair and AC Service Across Novato and Marin County Since 1960

Aaero Heating and Sheet Metal has been Marin County's most trusted HVAC contractor since 1960. Family-owned, California-licensed (C20 and C43), and available 24/7 for heating repair, AC service, and custom sheet metal fabrication across Novato and all of Marin County.

Certified, Licensed and InsuredFamily Owned Since 196024/7 Emergency Service
Request a Service (415) 897-4187
HVAC technicians servicing an air conditioning unit
🌤️
--°Novato

Your local heating and cooling experts - serving Marin County since 1960.

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60+
Years in Business
★★★★★
5-Star Rated
24/7
Emergency Service
Accredited
BBB A+ Rating
Reach Out Today

Get Your Free Estimate

Ready to schedule service or get a free estimate? Fill out the form or give us a call. We respond quickly and are available 24/7 for emergencies.

Phone(415) 897-4187
Emailcmilano@aaeroheating.com
Address860 Sweetser Ave., Novato, CA 94945
HoursMon–Fri: 8:00am–5:00pm | 24/7 Emergency

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Contact Information

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Communication Preferences
No Surprises. Ever.

From First Call to Fixed - Here's How It Works

We've made getting HVAC help in Marin County as simple as possible. Here's exactly what to expect.

01

Call or Contact

A real person answers - 24/7 for emergencies. No phone trees, no waiting on hold.

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02

We Schedule Fast

Same-day and next-day appointments often available. We work around your schedule.

(415) 897-4187 →
03

Honest Diagnosis

Our certified tech finds the problem and gives you a clear upfront estimate - no surprises.

04

Fixed Right

We repair it right the first time - backed by our 100% satisfaction guarantee.

Get Your Free Estimate (415) 897-4187
What We Do

Heating, Cooling and Sheet Metal

Family-owned since 1960. Certified, licensed, and available 24/7 across Marin County and the North Bay.

Marin IJ Reader's Choice 2022 2023 2024
AC Repair technician at condenser unit

AC Repair and Service

Fast diagnosis and repair for all makes and models - same-day available.

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AC system electrical testing

AC Replacement and Installation

Energy-efficient upgrades with free estimates and flexible financing.

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Furnace inspection with flashlight

Heating Repair and Service

Furnace, heat pump, and forced-air repair by certified technicians.

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Two technicians installing a furnace

Heating Replacement and Install

New forced-air systems, heat pumps, and custom installs.

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Changing ceiling air filter

Maintenance Plans

Scheduled tune-ups that extend equipment life and prevent breakdowns.

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HVAC air filtration system

Indoor Air Quality

Filtration, UV lights, and whole-home air purification.

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Ductless mini-split AC unit installation

Mini-Split / Ductless

Zone-by-zone comfort with no ductwork. Mitsubishi, Daikin and more.

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HVAC ductwork cleaning

Duct and Vent Cleaning

Remove dust, allergens, and wildfire smoke from your home's ductwork.

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Commercial rooftop HVAC units

Commercial HVAC

Commercial installs, service contracts, and rooftop unit maintenance.

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Sheet metal fabrication workshop

Sheet Metal Services

Custom ductwork, flashings, gutters, and architectural fabrication.

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Request a Service Call 24/7 Emergency Available - (415) 897-4187
Aaero HVAC installation team at work in Marin County
60+Years Serving
Marin County
★★★★★5-Star Rated
on Google
Our Story

Marin County's Most Trusted HVAC Contractor

Aaero Heating and Sheet Metal has been part of the Marin County community for over 60 years - certified, licensed, family-owned, and committed to getting it right every time.

Founded in 1960 by David Eugene Milano, Aaero is now led by his children Dave Junior and Cindy Milano, along with service manager Ernie Talbot. That same founding commitment to elite standards runs through every service call, installation, and custom fabrication job we take on today.

BBB Accredited - A+ Rating
California Licensed C20 and C43 · #278370
Diamond Certified and HTA Certified
Marin IJ Reader's Choice - 3 Consecutive Years
100% Satisfaction Guarantee on Every Job
24/7 Emergency Service - Real People Answer
InstallationReplacementRepairMaintenanceCustom Sheet Metal
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What Marin Says

Trusted by North Bay Families and Businesses

★★★★★5.0— 200+ reviews
“

So grateful for Aaero Heating!! They came through for my elderly in-laws Big Time. Lynette was so kind and took the extra effort to help us secure the soonest appointment possible. John arrived on time and it was clear he is excellent at what he does - so kind, professional, knowledgeable, and informative. Very grateful for this wonderful local company, and I will be singing their praises for as long as I live in their service area.

AW
Annie WilsonNovato, CA · 4 months ago
Google
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Authorized Dealer

Brands We Install and Service

Factory-authorized dealer — we install, service, and warranty all major HVAC manufacturers.

Carrier – Authorized Dealer
Trane – Authorized Dealer
Lennox – Authorized Dealer
Daikin – Authorized Dealer
American Standard – Authorized Dealer
Bryant – Authorized Dealer
Rheem – Authorized Dealer
Ruud – Authorized Dealer
Goodman – Authorized Dealer
Amana – Authorized Dealer
Westinghouse – Authorized Dealer
Service Details

Our Services

Our team of experienced, factory-trained technicians provides a full suite of HVAC services, from maintenance and repairs to replacements and installations.

Air Conditioning

We install new AC systems and repair and replace existing units. We also provide convenient maintenance plans. Whatever your needs, you can depend on us to do the job right the first time.

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Serving Marin County Since

1960

Family-owned · Novato, CA · Lic. #278370

4.9★
Google Rating
87+
5-Star Reviews
65+
Years in Business
24/7
Emergency Service
CA Licensed and Insured - C20 and C43 #278370
Same-Day Appointments available Mon–Fri 8am–5pm
Free Estimates on all installations and replacements
Call (415) 897-4187
Common Questions

Frequently Asked Questions

We maintain technicians on call 24 hours a day, 7 days a week, 365 days a year - including holidays. When you call our main line after hours, you'll be connected to a live technician who can help you troubleshoot immediately or dispatch someone to your home. Most emergency calls receive a same-day or next-morning response.
We recommend a tune-up once a year for heating systems (ideally in the fall before cold weather) and once a year for your AC (in the spring before summer heat). Regular maintenance extends the life of your equipment, keeps your energy bills lower, and helps us catch small problems before they turn into expensive repairs.
Yes. We offer flexible financing options on new AC and heating system installations so the upfront cost doesn't stand between you and a comfortable home. We'll walk you through the options when we provide your free estimate - there's no obligation to finance, and we'll find a plan that fits your budget.
A good rule of thumb: if your system is over 10 years old and the repair cost is more than half the price of a new unit, replacement usually makes more financial sense. Newer systems are significantly more energy-efficient, which means lower utility bills. We'll give you an honest recommendation either way - we won't push you toward a new system if a repair will serve you just as well.
Absolutely. Aaero Heating and Sheet Metal holds California Contractor License #278370 with C20 (HVAC) and C43 (Sheet Metal) classifications. All of our technicians are factory-trained, certified, and up to date on local building codes and industry standards. We're also fully insured and BBB accredited.
Where We Work

Check Out Our Service Areas

Proudly serving homeowners and businesses throughout Marin County and the North Bay.

San Rafael, CAFairfax, CAMill Valley, CAKentfield, CASausalito, CAStinson Beach, CACorte Madera, CARoss, CALarkspur, CABolinas, CASan Anselmo, CADillon Beach, CAPoint Reyes, CAInverness, CA
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Ready to Get Started?

Get back to your routine ASAP with fast, accurate air conditioning, heating, and sheet metal solutions. We can handle your toughest problems.

(415) 897-4187