What HVAC services do you offer?

Residential and commercial HVAC services including AC installation, AC repair, AC maintenance, furnace installation, furnace repair, heat pumps, mini splits, indoor air quality, humidifiers, air filtration, emergency service, new construction, design-build, and full commercial HVAC.

Do you service systems other companies installed?

Yes. We service every major brand and most of our repair calls are on systems installed by other contractors.

How do I know if I need to replace my HVAC system?

A few signs: the system is over 12-15 years old, repair costs are approaching half the price of a new system, energy bills have climbed without a usage change, or rooms have become noticeably uneven in temperature. We offer free in-home assessments to help you decide.

How do I schedule service?

Call (530) 272-6351 or request service online through our contact form. We typically respond same-day during business hours.

Are there rebates available for new HVAC?

Yes — federal tax credits up to $2,000 for qualifying heat pumps under the Inflation Reduction Act, plus PG&E and California-specific rebates. We help with the paperwork.

HVAC Solutions for Every Need

From urgent repairs to full system design-build, Brewer HVAC serves Grass Valley, Nevada City, Auburn, Penn Valley, Colfax, Truckee and Tahoe City.

Reviewed by the Brewer HVAC technical team • Updated May 2026

Explore Our Services

Need AC repair, furnace repair, heat pumps, mini splits, indoor air quality, or commercial HVAC? Start with the category below and jump into the detail page for the service you need. If you want the longer version on AC repair, start with our AC repair guide.

Residential Services

AC Install

AC Installation

High-efficiency cooling systems custom-sized for your home
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AC Repair

AC Repair

Fast, reliable diagnostics and repair for all AC brands
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AC Maint.

AC Maintenance

Spring and Fall tune-ups to keep your system running efficiently
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Furnace Install

Furnace Installation

Energy-efficient furnace systems for Nevada County winters
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Furnace Repair

Furnace Repair

Same-day heating repair when you need it most
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Furnace Maint.

Furnace Maintenance

Spring and Fall tune-ups to extend your furnace’s lifespan
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Heat Pumps

Heat Pumps

Year-round heating and cooling in one efficient system
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Mini Splits

Mini Splits

Ductless comfort for additions, garages, and problem rooms
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Air Quality

Indoor Air Quality

Air filtration, purification, and humidity control
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Air Filtration

Air Filtration

Whole-home filtration to remove allergens, dust, and pollutants
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Humidifiers

Humidifiers & Dehumidifiers

Balanced moisture levels for comfort, health, and home protection
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Urgent

Same-Day Service

Limited same-day service for urgent HVAC breakdowns
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New Build

New Construction

Complete HVAC design and installation for new homes
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Design-Build

Design-Build

Custom engineering, drafting, and Title 24 compliance from blueprint to installation
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Commercial Services

Commercial

Commercial HVAC

Full-system design, installation, and maintenance for businesses. Service available during regular business hours only.
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Design-Build

Commercial Design-Build

Integrated engineering, drafting, and Title 24 compliance for commercial projects
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Multi-Tenant

Multi-Tenant Solutions

HVAC systems for apartments, offices, and mixed-use buildings
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New Build

New Construction

HVAC planning and installation for ground-up commercial builds
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Need help deciding?

These comparison guides help homeowners choose the right path before they book a visit. They are built for quick answers, easy scanning, and AI citation. Browse the guides hub for the full set.

Repair Decision

HVAC Solutions for Every Need

Explore Our Services

Residential Services

AC Installation

AC Repair

AC Maintenance

Furnace Installation

Furnace Repair

Furnace Maintenance

Heat Pumps

Mini Splits

Indoor Air Quality

Air Filtration

Humidifiers & Dehumidifiers

Same-Day Service

New Construction

Design-Build

Commercial Services

Commercial HVAC

Commercial Design-Build

Multi-Tenant Solutions

New Construction

Need help deciding?

AC Repair vs Replace

Heat Pump vs Furnace

AC Repair Guide

Flexible Financing Available

Your Comfort Is One Call Away