The Difference Between Single Handle and Double Handle Faucets

When upgrading a kitchen or bathroom, choosing the right faucet is more than just a matter of design—functionality, convenience, and even long-term maintenance come into play. One of the most fundamental choices homeowners and designers face is whether to go with a single handle or double handle faucet. Both have unique benefits and design considerations that can significantly impact your daily water experience.

In this article, we'll explore the key differences between single handle and double handle faucets, and help you determine which one suits your needs best.

What Is a Single Handle Faucet?

A single handle faucet uses one lever or knob to control both the water temperature and flow rate. By moving the handle left or right, you adjust the temperature, while lifting it up or down changes the water pressure.

Key Features:

• Simple operation with one hand

• Compact design—ideal for small sinks and modern aesthetics

• Easier installation—requires only one hole in the countertop or sink

• Streamlined look that works well in minimalist or contemporary spaces

What Is a Double Handle Faucet?

A double handle faucet features two separate handles—one for hot water and one for cold water. These are usually placed on either side of the faucet spout, allowing for more precise control of water temperature.

Key Features:

• Separate hot and cold controls

• Classic and traditional appeal

• Often requires three holes in the sink or countertop

• Better temperature precision, especially in households with variable water supply

Comparison Table: Single Handle vs. Double Handle Faucets

Pros and Cons

Pros of Single Handle Faucets:

• Quick and easy to use with one hand or elbow

• Great for people with limited mobility

• Modern and clean look

• Less clutter around the sink area

Cons of Single Handle Faucets:

• Less precise temperature control

• If the cartridge fails, both hot and cold flow are affected

• Some models may not suit vintage or traditional decor

Pros of Double Handle Faucets:

• Precise control over water temperature

• Useful in areas where water pressure differs between hot and cold lines

• Timeless designs suitable for classic interiors

Cons of Double Handle Faucets:

• Takes longer to adjust water temperature

• Requires more installation space and potentially more plumbing

• Not as convenient for people with limited hand strength

Which Faucet Is Best for You?

The answer depends on your priorities—convenience, aesthetics, space, and usage.

Choose a Single Handle Faucet if:

• You want a modern and minimalist look

• You value speed and convenience

• Your sink or countertop has limited space

• You are outfitting a high-traffic kitchen or bathroom

Choose a Double Handle Faucet if:

• You prefer a traditional design

• You want precise temperature control

• You have a three-hole sink already installed

• You are renovating a heritage-style bathroom

Installation Considerations

Before purchasing any faucet, it’s important to check how many mounting holes your sink or countertop has. Single handle faucets typically require one hole, but many models come with optional escutcheon plates to cover additional holes. Double handle faucets, on the other hand, generally require three-hole configurations, which may add complexity to the installation process.

At SENTO, we provide both single and double handle faucet options, designed to meet diverse preferences and installation needs. Whether you're outfitting a modern apartment or a vintage-style home, our products combine style, durability, and efficient water performance.

Maintenance Tips for Both Faucet Types

Regardless of the type you choose, regular maintenance ensures long-lasting performance:

• Clean aerators every few months to avoid clogs

• Inspect cartridges or valve seals if you notice dripping or difficulty in operation

• Use mild soap and water—avoid harsh chemicals that damage the finish

• For hard water areas, use a vinegar soak to remove mineral buildup

Final Thoughts

Whether you go with a single handle faucet for its modern convenience or a double handle faucet for its classic charm and precise control, the right choice depends on your lifestyle and design preferences. Consider how your family uses the space, the size of the sink, and your long-term maintenance expectations.

At SENTO, we understand the importance of combining form and function. Explore our full range of high-quality faucets designed with user experience, durability, and aesthetics in mind.