Mattress FAQs: Your Top Questions Answered

Shopping for a mattress comes with a lot of questions — and the answers actually matter. The wrong choice can mean years of poor sleep, aches, and wasted money. This guide gives you straight, practical answers from our team at LA Mattress Store, where we've helped thousands of Los Angeles sleepers find the right fit.

01What Are the Different Types of Mattresses?

There are four main mattress types you'll encounter, each with a distinct feel and set of tradeoffs:

Innerspring (Coil) Mattresses

Built around a steel coil support system, innerspring mattresses have the longest track record in the industry. They offer responsive bounce, strong edge support, and good airflow — making them a natural choice for hot sleepers and those who prefer a traditional sleeping feel.

• Best for: Back and stomach sleepers, hot sleepers, those who want a classic bouncy feel
• Watch out for: Motion transfer — coils move together, so a restless partner can disturb your sleep

Memory Foam Mattresses

Memory foam contours closely to your body, relieving pressure points and absorbing motion well. It's one of the most popular materials for side sleepers and couples with different sleep schedules.

• Best for: Side sleepers, pressure point relief, couples (excellent motion isolation)
• Watch out for: Heat retention in older foam designs; look for gel-infused or open-cell foam options for better cooling

Latex Mattresses

Latex mattresses offer a responsive, buoyant feel — similar to memory foam but with more bounce-back. Natural latex is durable, naturally breathable, and resistant to dust mites and mold, making it an excellent long-term investment.

• Best for: Allergy sufferers, eco-conscious shoppers, anyone wanting a durable mattress that doesn't sleep hot
• Watch out for: Higher price point; natural latex especially can be a significant investment

Hybrid Mattresses

Hybrid mattresses combine a coil support core with comfort layers of foam, latex, or both. They aim to capture the best of each material — support and bounce from coils, pressure relief from foam or latex.

• Best for: Combination sleepers, couples, anyone who wants comfort without sacrificing support
• Watch out for: Quality varies widely; a cheap hybrid is usually inferior to a quality single-material mattress

02How Do I Choose the Right Firmness Level?

Firmness is probably the most misunderstood part of mattress shopping. Here's the practical breakdown:

Body weight also matters. Lighter sleepers (under 130 lbs) tend to prefer softer mattresses because they don't compress the surface as much. Heavier sleepers (over 230 lbs) typically need a firmer, more supportive mattress to prevent excessive sinkage.

The best way to find your firmness? Lie down in your actual sleep position in a showroom — not just sit on the edge. Our 5 LA showroom locations let you spend real time testing before you commit.

03What Size Mattress Should I Buy?

Here's a quick guide to standard mattress sizes and who they work best for:

Browse by size: Twin | Full | Queen | King | California King

04How Long Should a Mattress Last?

Most quality mattresses last 7–10 years with proper care. But lifespan varies by material:

• Innerspring: 6–8 years (coils eventually weaken)
• Memory foam: 8–10 years
• Latex: 10–15+ years (natural latex especially is highly durable)
• Hybrid: 8–10 years depending on the quality of materials

Signs it's time to replace your mattress:

• Visible sagging or body impressions deeper than 1"
• You wake up stiff, sore, or unrested regularly
• You sleep better in hotels or on other beds
• Coils are poking through or you can feel the springs
• It's more than 10 years old

05How Do I Care for My Mattress?

Good maintenance extends your mattress life by years. Here's what actually makes a difference:

Use a Mattress Protector

A waterproof mattress protector is the single best thing you can do. It guards against spills, sweat, dust mites, and allergens — and keeps your warranty valid. Most manufacturers void warranties on stained mattresses.

Rotate Regularly

Rotate your mattress 180 degrees (head to foot) every 3–6 months. This distributes wear evenly and prevents the same pressure points from breaking down the foam or coils in one spot. Note: Most modern mattresses are one-sided and shouldn't be flipped — check your manufacturer's guidelines.

Vacuum Periodically

Every few months, vacuum the surface with an upholstery attachment to remove dust, dead skin cells, and allergens. This is especially important if you have allergies or pets.

Treat Stains Immediately

Blot (never rub) stains with a clean cloth. For biological stains, a mixture of hydrogen peroxide, baking soda, and mild dish soap works well. Always air dry completely before putting bedding back on.

Use a Proper Foundation

A sagging or broken bed frame or foundation transfers to your mattress. Make sure your support base is solid — many warranties require a specific foundation type.

06Should I Buy In-Store or Online?

Both have advantages. Here's an honest comparison:

Our recommendation: if you're spending over $800 or have specific needs (back pain, allergies, co-sleeping), test in person. LA Mattress Store has 5 showroom locations across Los Angeles with hundreds of mattresses on the floor to try.

07What Is a Sleep Trial and Why Does It Matter?

A sleep trial lets you use a mattress at home for a set period and return it if it doesn't work for you. This matters because your body often takes 2–4 weeks to adjust to a new sleep surface, and the showroom feeling doesn't always predict how you'll sleep night after night.

LA Mattress Store offers a 120-Night Comfort Guarantee. If the mattress isn't right after giving it a real chance, we'll work with you on an exchange.

08Frequently Asked Questions

Is a firmer mattress always better for back pain?

No — this is one of the most persistent mattress myths. A mattress that's too firm can create pressure points and misalign the spine just as much as one that's too soft. For back pain, medium to medium-firm is often the sweet spot, particularly for back sleepers. Side sleepers with back pain usually need something softer to cushion hips and shoulders.

Do I need a box spring?

Not necessarily. Modern mattresses typically work with platform frames, slatted bases, or adjustable bases. A box spring is usually only needed if your bed frame requires one. Check your mattress warranty — some specify minimum foundation requirements.

What does "coil count" mean, and does it matter?

Coil count refers to the number of springs in an innerspring or hybrid mattress. Higher coil count generally means better contouring and motion isolation, but it's not the whole story — coil gauge (thickness) and construction type matter too. A well-built 800-coil mattress often outperforms a poorly built 1000-coil one.

Are expensive mattresses worth it?

Not always — but there's a correlation between price and durability. Very cheap mattresses ($200–$400) often break down within 3–5 years, meaning you pay more in the long run. A quality mattress in the $800–$2,000 range from a reputable brand typically offers better materials and longer lifespan. We can show you options across every budget at our showrooms.

Can I try a mattress before buying at LA Mattress Store?

Yes. Every mattress in our showrooms is available to lie on, test in your sleep position, and compare side by side. Our team is there to guide — not pressure. Visit any of our LA locations or reach out to us with questions.

Do you offer financing?

Yes — we offer flexible financing options to make the right mattress accessible without stretching your budget all at once.

09Ready to Find Your Match?

Browse our full mattress collection, explore options by mattress type, or visit one of our showrooms and let our sleep specialists help you narrow it down. You spend a third of your life on a mattress — it's worth getting right.