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A1 Master Inspection LLC

Your Home Is Our Business

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We Educate Our Clients

During the home inspection, we will show you how everything in your house works, how to maintain it, and how to save home energy. I will include a 100-page home maintenance book along with your home inspection report. Scientific evidence demonstrates a solid relationship between housing conditions and human health. I will make sure your home supports your health. 

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How it works

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How to maintain it

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How to save energy

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About Your Home Inspector

Performance Inspections is guided by Cheng Zhang, Florida home inspector #HI15969 as president and sole inspector of the company. The FL home inspector Cheng Zhang had been working in Construction field industry over 20 years when he graduated from college as the Master Degree in Civil Engineering. His credentials include State of Florida home inspector license, International Association of Certified Home Inspectors. He is also an active member of Orlando Realtor Assoc.

What We Inspect and Why

A home inspection is a visual examination of the home's major structure, systems, and components that are visible and safely accessible. Buying a home is typically the biggest investment you will ever make, so it's important to get a home inspection because the inspector can find and document defects that may or may not be obvious to you as a prospective buyer.  Such defects can range from simple replacements or repairs to severe damage or safety and health concerns. 

  1. Interior, exterior, walls, windows, and doors

  2. HVAC (heating, ventilation, and air conditioning)

  3. Basement, crawlspace, and structure

  4. Fireplace

  5. Roof and attic

  6. Electrical

  7. Plumbing

House components
Tips for Homebuyers

Tips for Homebuyers

Inside our free, downloadable booklet, we provide you with valuable tips that can help streamline your real estate transaction by making it go quicker and smoother with the help of your InterNACHI® Certified Professional Inspector.


Click the download button to get the Tips for Homebuyers Book now.

Check Out Our Work

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Cheng Zhang 1
Cheng Zhang 1

What Really Matters In a Home Inspection

App for Clients & Agents

Enter your phone number and download my inspection company's app . I provide my clients and their real estate agents with my company's app. From my company app, they can easily schedule and communicate with their home inspector.

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