Is A Cedar Hot Tub Worth It? Here’s What You Should Know

Key Considerations Before Investing In A Cedar Hot Tub

While cedar hot tubs offer many benefits, it’s important to consider their challenges. Knowing these factors ahead of time ensures you make the best choice for your needs.

Maintenance Needs And Upkeep

Cedar hot tubs require more upkeep than synthetic models. To maintain them, drain the tub completely and scrub the interior thoroughly every 2-3 months to prevent algae buildup and residue. Reseal the wood at least once per year to protect against moisture and extend the tub’s life; use a sealant recommended for cedar. 

Test and adjust the water’s pH weekly or as needed to prevent damage to the wood and ensure safe soaking conditions. These regular tasks require consistent time and attention.

Potential For Initial Leaks And Tannin Leaching

New cedar hot tubs may leak slightly in the first weeks as the wood swells and seals. This is normal and usually resolves as the wood saturates. During this time, refill the tub as needed and check for major leaks.

Cedar also releases tannins that can tint the water brown, a harmless but sometimes unwanted effect. To reduce discoloration, use water changes, activated charcoal filters, or a tub liner, though this may lessen the cedar experience.

Insulation And Energy Efficiency

Cedar hot tubs offer some natural insulation, reducing heat loss versus plastic tubs. However, modern insulated acrylic tubs are more energy-efficient. Efficiency depends on climate and usage; cedar tubs do better in mild climates.

Space, Weight, And Installation Logistics

Cedar hot tubs are heavy and need solid foundations like concrete or reinforced decking. Plan installation carefully—consider delivery access and placement. Moving tubs later is difficult. Their tall walls need extra room for maintenance and equipment.

Budget And Costs (Purchase Vs DIY Wood Hot Tub)

Prices vary by size, quality, and features—kits cost $6,500 to $8,000, customs over $15,000. DIY builds can cost under $3,000 but need skill, tools, and time. Vertical-grain cedar lasts longer but costs more; cheaper grades need more maintenance. Include ongoing costs like maintenance and heating costs.

Heating Options

When choosing a heating method, consider your lifestyle. Wood-fired stoves offer a rustic, off-grid feel with quick heating but need active management. Electric heaters provide precise temperature control and convenience, but may raise utility costs. Gas heaters heat water quickly for spontaneous use but require complex installation. Hybrid systems combine methods for efficient, flexible heating.

Pros And Cons At A Glance

Pros

• Natural beauty and cedar aroma: Cedar hot tubs offer a unique sensory experience. The wood grain and relaxing scent create a tranquil, spa-like ambiance unmatched by synthetics.
• Durable with a 20+ year lifespan: With proper care, cedar tubs can last over 20 years, outlasting most acrylic models by 5-10 years. Despite a higher initial cost, their longevity makes them cost-effective long-term.
• Eco-friendly and sustainable: Made from renewable, biodegradable cedar wood. These tubs have a smaller environmental footprint than synthetic ones. Perfect for eco-conscious buyers.
• A striking outdoor centerpiece: More than a wooden hot tub, cedar models serve as inviting focal points. They elevate property value and create a memorable gathering place for friends and family.

Cons

• Requires more maintenance: Cedar tubs need regular sealing and cleaning. Monitoring water chemistry is essential, making it more time-intensive than synthetic options.
• Initial leaks and tannin discoloration: New tubs can leak during break-in. Tannin-related water discoloration is common. Extra care and patience are needed.
• Lower insulation—heavier workload for heaters: Cedar provides some insulation, but is less efficient than modern acrylic tubs. Heaters work harder as a result.
• Size, weight, and installation challenges: Cedar tubs are heavy and large. They require complex installation, which may not fit all properties or budgets.
• Higher upfront cost: Premium cedar tubs cost more than acrylic models. However, their lifespan can make them worthwhile investments.

Frequently Asked Questions

Are cedar hot tubs energy efficient?

Cedar hot tubs retain heat well due to wood’s natural insulation, making them more efficient than uninsulated plastic tubs. However, acrylic tubs with foam-filled walls are usually more energy efficient overall.

Do cedar tubs leak initially?

Yes, minor leaks are normal at first. As the wood absorbs water, it swells and seals naturally within 2-4 weeks. Small leaks usually resolve on their own.

How can you prevent cedar tannin discoloration?

To reduce tannin leaching, use regular water changes, activated charcoal, or a liner. Tannin release declines after the first months of use.