5 Myths About Working with an Interior Designer—And What’s Actually True

If you’ve ever thought about working with an interior designer but felt a little unsure, you’re definitely not alone. 

Many people love the idea of having professional support to create a beautiful, functional home—but there are a few myths aboout using an Interior Designer that often hold them back. 

These misconceptions often pop up because most of us only see snippets of the design process on TV or social media—before-and-after shots without any of the context, planning, or decision-making that happens behind the scenes. It’s no wonder there’s so much confusion about what designers really do, or who design support is “for.”

We hear these concerns a lot, so we thought it might help to clear up a few of the most common myths — and show you what it’s actually like to work with a designer who’s there to make the process feel approachable, collaborative, and enjoyable.

5 common myths using an Interior Designer
McMillan Design | Dural Project

Myth #1: “It’s only for people with huge budgets.”

This is probably the biggest misconception of all.

While it’s true that some large-scale renovations involve significant investment, interior design services can be tailored to suit a wide range of budgets. Whether you’re refreshing a couple of rooms, renovating a kitchen, or reimagining your entire home, a designer can help you prioritise where to spend (and where to save) to get the most value from your budget.

In fact, having a clear plan and professional guidance often helps avoid costly mistakes—saving money over the life of the project.

Kitchen Design Details
McMillan Design | Dural Project

Myth #2: “A designer will impose their style on my home.”

This one comes up a lot—and it couldn’t be further from the truth.

A good designer doesn’t walk in with a pre-set vision for your space. Our role is to listen carefully to what you love (and what you don’t), understand your wants and needs, help you clarify your style and translate it into a cohesive design that feels authentic to you.

At the end of the day, you’re the one living in the space. The goal is never to create a home that looks like a showroom or someone else’s home—it’s to create one that feels uniquely yours.

5 common myths using an Interior Designer

Myth #3: “I’ll lose control over decisions.”

We get it—renovations are a big investment, and it’s natural to want to feel in control. Your home is personal, and you want to know that your ideas and preferences won’t get lost along the way.

But working with a designer doesn’t mean handing over the reins completely. It means having a trusted guide to help you make informed decisions and avoid overwhelm.

You’re involved at every step—from the initial concept and selections to the final styling. The difference is that instead of having to wade through hundreds of options alone, you’ll get clear recommendations and support so you can feel confident about every choice.

A good designer is there to simplify and support—not to take over.

Behind the scenes of our Dural Project
McMillan Design | Dural Project

Myth #4: “It’s more expensive than doing it myself.”

It can seem counterintuitive, but DIY renovating often ends up costing more—both financially and emotionally.

From ordering the wrong size furniture to selecting finishes that don’t work together, small missteps can lead to expensive rework and disappointment. A designer helps you plan carefully, avoid costly errors, and make decisions you’ll be happy with long-term.

Plus, professional designers often have access to trade pricing, trusted suppliers, and other efficiencies that can help stretch your budget further.

5 common myths using an Interior Designer
McMillan Design | Randwick Project

Myth #5: “It’s only worth it for big renovations.”

While a full-scale renovation can certainly benefit from professional design, smaller projects often see just as much impact.

Refreshing a living room, updating your kitchen finishes, or reimagining a bedroom can completely change how your home feels and functions. Even something as simple as a new colour scheme, better lighting, or thoughtfully chosen furnishings can make a space feel more cohesive, welcoming, and reflective of your style.

Good design isn’t only about knocking down walls or starting from scratch. Often, it’s about making considered updates that breathe new life into the spaces you already have. A designer can help you see the potential in your home and guide you through the smaller changes that add up to a big transformation.

5 common myths using an Interior Designer
McMillan Design | Randwick Project

Curious What Working with a Designer Could Look Like?

If you’re wondering whether working with a designer is the right fit for your project, there are plenty of ways to explore what feels best for you.

To help you get started, you can download our free Renovation Roadmap, a step-by-step guide that shows you how to plan your project from the outset with clarity and confidence. It’s a great first step if you’re still gathering ideas and not sure what you need to consider.

When you’re ready for a little extra guidance, we offer a range of services to suit different needs and stages—from our Clarity Consultation, a focused, in-home working session to workshop ideas and give you clear next steps, through to our Signature Package for complete, full-service design. Check out our Services offer here.

If you’d like to chat about your plans and how we can best support you in bringing them to life, you can book a complimentary Discovery Call here.

Even if you’re not ready to begin right away, taking the time to learn about your options and understand how designers work can help you feel more prepared when the time comes. There’s no pressure—just an opportunity to explore what’s possible.

Anna x

Anna McMillan