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8 Home Renovations You Can Do Yourself And 8 You Should Leave To The Professionals

8 Home Renovations You Can Do Yourself And 8 You Should Leave To The Professionals

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Tackling home improvement projects can be both rewarding and terrifying. While some renovations offer perfect opportunities to roll up your sleeves and save money, others can quickly turn into costly disasters without professional expertise.

Before grabbing your toolbox or phone to call a contractor, consider which projects match your skill level and which ones require specialized knowledge.

1. Paint Like a Pro

Paint Like a Pro
© Amparo Construction

Armed with some painter’s tape, quality brushes, and a bit of patience, you can transform any room in your house. The secret lies in proper preparation—covering furniture, taping edges, and applying primer.

Most paint disasters happen when eager homeowners rush the process. Take your time with each step, and you’ll achieve results that rival professional work without the hefty price tag.

2. Install New Light Fixtures

Install New Light Fixtures
© Making Manzanita

Swapping outdated light fixtures for modern alternatives instantly updates any space. Just remember the golden rule: always turn off the power at the breaker box first!

With basic wire-connecting skills and a screwdriver, you’ll illuminate your home with fresh style. Most fixtures come with straightforward instructions, making this a perfect weekend project for beginners seeking dramatic results.

3. Build a Backyard Deck

Build a Backyard Deck
© The Home Depot

Nothing says ‘summer relaxation’ quite like a custom deck. With proper planning and readily available materials from your local hardware store, this project delivers tremendous satisfaction.

While it requires moderate carpentry skills, the internet offers countless tutorials and plans. Many homeowners find deck-building to be their gateway into more advanced woodworking projects, creating outdoor spaces perfectly tailored to their needs.

4. Refresh Cabinet Hardware

Refresh Cabinet Hardware
© Maison de Pax

Who knew such a tiny change could make such a dramatic difference? Switching out dated knobs and handles breathes new life into kitchens and bathrooms without breaking the bank.

Simply measure the distance between screw holes on your existing hardware before shopping. This fifteen-minute makeover requires just a screwdriver and can completely transform the character of your cabinetry, making it one of the most satisfying quick fixes available.

5. Install Floating Shelves

Install Floating Shelves
© Bob Vila

Floating shelves add both storage and style to any room. Once you’ve located the wall studs (the secret to success!), the installation process becomes surprisingly straightforward.

Most kits come with templates and all necessary hardware. Remember to consider what you’ll display before mounting—books require sturdier installation than decorative items. Within an hour, you’ll have elegant storage that appears to defy gravity.

6. Lay Peel-and-Stick Flooring

Lay Peel-and-Stick Flooring
© LX Hausys

Modern vinyl flooring has come a long way from its outdated predecessors. Today’s peel-and-stick options offer incredible realism, mimicking wood, stone, or ceramic at a fraction of the cost.

The application process requires minimal tools—primarily a utility knife and measuring tape. With clean, level subfloors and careful alignment, even novice DIYers can achieve professional-looking results that stand up to years of foot traffic.

7. Create a Backsplash

Create a Backsplash
© The Daily DIY

Imagine transforming your kitchen in a single weekend! With peel-and-stick tiles or simple ceramic options, installing a backsplash ranks among the most gratifying DIY projects.

For beginners, adhesive options eliminate the intimidation of mixing mortar. If you’re feeling more adventurous, traditional tiling requires only a few specialized tools and basic techniques. Either way, you’ll enjoy the dramatic visual impact every time you cook.

8. Upgrade Your Bathroom Fixtures

Upgrade Your Bathroom Fixtures
© The Home Depot

From dated to dazzling—replacing faucets, showerheads, and towel bars delivers instant bathroom modernization. Most manufacturers design these products specifically for homeowner installation, with clear instructions and standard fittings.

The hardest part? Often it’s simply removing the old, corroded fixtures. Arm yourself with penetrating oil for stubborn parts and plumber’s tape for leak-free connections. Your bathroom will look professionally renovated without the professional price tag.

9. Rewire Your Electrical System

Rewire Your Electrical System
© Laswell Electric Company

Flickering lights might seem like a simple fix, but electrical systems are complex beasts best left to certified professionals. Beyond the immediate shock hazards, improper wiring creates fire risks that could remain hidden within your walls.

Electrical work requires understanding of local building codes, proper materials, and specialized testing equipment. The peace of mind from knowing your home’s electrical system meets safety standards far outweighs any potential DIY savings.

10. Replace Your Roof

Replace Your Roof
© River City Pros

Your roof stands as your home’s first defense against the elements. While weekend warriors might tackle small repairs, complete replacement requires specialized knowledge, equipment, and—importantly—safety protocols.

Professional roofers bring expertise in proper material selection, ventilation requirements, and flashing installation. They also carry insurance for accidents, which can be common when working at heights. This investment protects both your home and your health.

11. Remove Load-Bearing Walls

Remove Load-Bearing Walls
© The Spruce

Those open-concept dreams could quickly turn into structural nightmares without professional guidance. Load-bearing walls literally support your home’s weight—removing them improperly can cause sagging floors, cracked ceilings, or even catastrophic collapse.

Structural engineers determine which walls are load-bearing and design appropriate support systems. This expertise ensures your open floor plan remains beautiful and safe, preventing costly emergency repairs that inevitably follow DIY structural mistakes.

12. Install New Windows

Install New Windows
© Clera Windows + Doors

Window replacement might look straightforward, but proper installation involves far more than simply securing glass in a frame. Energy efficiency, water management, and structural integrity all depend on precise techniques.

Professional installers ensure windows are level, properly sealed, and correctly flashed to prevent moisture infiltration. They also handle the disposal of old windows, which may contain hazardous materials like lead paint. Quality installation guarantees your investment delivers decades of performance.

13. Tackle Major Plumbing Projects

Tackle Major Plumbing Projects
© Jen Woodhouse

Water damage ranks among homeowners’ most expensive nightmares. While fixing a dripping faucet falls within DIY territory, relocating pipes or installing new fixtures during a renovation demands professional expertise.

Licensed plumbers understand proper venting, drainage slopes, and connection methods that prevent leaks and backflow. They also navigate building codes that protect your home’s value and your family’s health. When it comes to water systems, professional installation prevents costly floods.

14. Pour Concrete Foundations

Pour Concrete Foundations
© Concrete Contractors Columbus Ohio – Columbus Concrete Co.

Concrete work appears deceptively simple—mix, pour, wait. However, proper foundations require precise site preparation, reinforcement placement, and mix formulation that accounts for local soil and climate conditions.

Professional concrete contractors bring specialized equipment for mixing and finishing that ensures durability. They understand critical details like proper curing techniques and expansion joint placement. Since foundations literally support everything above them, this is no place to experiment.

15. Install HVAC Systems

Install HVAC Systems
© Always Affordable Plumbing

Modern heating and cooling systems represent complex engineering that balances comfort, efficiency, and safety. Professional HVAC installation ensures proper sizing, ductwork design, and refrigerant handling that DIY approaches simply cannot match.

Beyond comfort concerns, improper installation creates safety hazards from carbon monoxide to electrical fires. Professionals also secure necessary permits and inspections that protect your home’s value. This investment delivers peace of mind alongside perfect temperatures.

16. Address Gas Line Modifications

Address Gas Line Modifications
© The Gas Connection

Natural gas provides efficient energy for cooking and heating, but its invisible, odorless nature makes DIY gas work extraordinarily dangerous. Even minor leaks create explosion risks that threaten entire neighborhoods.

Licensed gas fitters bring specialized leak detection equipment and knowledge of proper fitting techniques. They understand ventilation requirements and safety codes that protect your family. This professional service represents one of the clearest examples where safety absolutely outweighs any potential cost savings.