Residential Design-Build Services
Seamless Planning, Drafting & Installation for New Home Comfort Systems
Build Smarter, Live More Comfortably
With a Custom HVAC Plan That Fits Your Home
When building a new home or remodeling your space, your HVAC system shouldn’t be an afterthought. At Brewer Heating & Air Conditioning, we offer full-scale residential design-build services to bring your comfort vision to life—from custom system design and engineering drafting to Title 24 compliance and expert installation. With over 45 years of experience, we deliver precision-built HVAC systems that are efficient, code-compliant, and perfectly tailored to your home’s needs.
What we offer
Key Services Included in Our Design-Build Projects
Brewer provides homeowners with a streamlined design-build process that eliminates guesswork and costly rework. Whether you’re building a custom home or upgrading your current system, we handle every step with detail-focused care.
Why Homeowners Choose Brewer for Design-Build Projects
Our design-build services go beyond standard HVAC installation. We collaborate with homeowners, builders, and architects to develop smart, efficient systems that are built to last. Every detail is backed by technical expertise, transparent communication, and our signature commitment to quality.
- 45+ Years of Local Residential HVAC Experience
- Licensed Engineering Drafting Team
- Accurate Title 24 Calculations for Permit Approval
- Carrier Factory Authorized Dealer
- In-House Fabrication = Faster Turnarounds
- Transparent Quotes & Personalized System Design
We Partner With Homeowners Across the Region
Serving Nevada County’s Homebuilders and Renovators
From rural custom homes to in-town renovations, Brewer has helped hundreds of families across Nevada County build comfort into their homes from the ground up. We know local permitting requirements, Title 24 compliance needs, and design best practices—so you don’t have to stress.
Our Proven Process
From Blueprint to Comfort—Step by Step
01
We review your plans, preferences, and energy goals.
02
Includes engineering drawings, energy calculations, and transparent pricing.
03
We prepare Title 24 documentation and submit permit-ready plans.
04
Certified techs install your new system with care, code compliance, and efficiency.
Testimonials
Real Reviews From Local Families
Common Questions From Homeowners
Design-build combines design, drafting, energy calculations, and installation under one roof—so you only deal with one team. This approach minimizes miscommunication, accelerates timelines, and keeps your project more efficient and cost-effective.
Yes, we work collaboratively and are flexible throughout the process. If changes are needed mid-project, we’ll walk you through the options, costs, and timeline adjustments before moving forward.
Not at all. We can get involved early in your planning phase and assist with system design and drafting based on your goals, budget, and building timeline—even before final blueprints are complete.
We perform a detailed load calculation and system sizing analysis to match your HVAC to the unique characteristics of your home. This ensures efficiency, comfort, and code compliance.
Absolutely. We frequently collaborate with local builders, architects, and general contractors to ensure smooth project integration and scheduling, saving you time and hassle.
We install a wide range of solutions—from traditional forced-air systems to ductless mini-splits, heat pumps, and smart zoned systems—based on your goals and energy efficiency needs.
We provide clear, upfront proposals that outline all system options, installation steps, and potential costs. We’ll help you prioritize performance and savings without unnecessary upsells.
Nope! We handle all necessary energy documentation, engineering drawings, and permit paperwork for you—so you can stay focused on your build or renovation.
Project timelines vary depending on home size and system complexity, but most residential design-build HVAC timelines range from a few days to a couple of weeks. We provide clear estimates during your consultation.
Yes! After installation, we walk you through your new system, register warranties, and offer optional maintenance plans. You can count on us for future service, tune-ups, and questions down the line.
Build Comfort Into Your Home—The Right Way
Start your design-build project with Nevada County’s most trusted HVAC experts.