TLDR

• Copper prices have risen 28% this year due to mining strikes, causing HVAC component costs to jump 15-22% and lead times to extend to 10-14 weeks.
• Homeowners should expect higher prices and book system evaluations early; contractors and property managers are advised to stockpile key parts and plan budgets with contingencies.
• Switching to aluminum parts is possible but more expensive due to tariffs and may affect performance; licensed installers are needed to manage installation risks.

Copper prices have jumped 28% so far this year, pushing HVAC component costs up by 15% to 22%. Key parts like coils, tubing, and heat exchangers are now harder to get, with delivery delays stretching 10 to 14 weeks. These supply chain issues, caused by mining strikes in Chile and Peru, are expected to peak in the third and fourth quarters of 2026. Homeowners, contractors, and property managers should plan ahead to avoid higher costs and long waits for air conditioning and heating systems.

Policy and standards shaping prices

Tariffs on imported aluminum parts add about 5 to 8 percent to the cost when substituting for copper components. This makes aluminum alternatives more expensive even though they use less copper. The SEER2 rating system, which measures HVAC energy efficiency, still governs all new equipment sales in the U.S. Avoid downgrading to older models just to clear out stock, as this can affect system performance and rebate eligibility. Mining disruptions in Chile and Peru are the main cause of the copper shortage. Key producers like Codelco and Southern Copper have reduced output by 12 to 15 percent due to strikes and export halts. The U.S. Geological Survey expects these supply issues to persist until at least the second half of 2027, so relief won’t come soon. This ongoing crunch is pushing prices higher and causing longer waits for HVAC parts.

Who pays and how to plan: homeowners, contractors, PMs

Homeowners should expect higher quotes for air conditioners and heat pumps due to rising copper costs. It’s smart to book a system evaluation now to secure your spot and avoid longer waits. Not sure which system fits your home? We can help size it for you in seconds. Contractors face tight margins and supply delays. Industry groups like ACCA recommend stockpiling standard coils in the second quarter to prepare for peak demand. NATE suggests keeping a 20% buffer inventory to protect profits and meet customer needs. Property managers handling multiple properties should lock in purchase orders early. Staggering deliveries can ease storage and installation challenges. Adding a 10 to 15% budget contingency helps cover unexpected cost increases. Planning ahead is key for all groups to manage the impact of longer lead times and higher prices during this copper shortage.

Material choices and install risks during the crunch

Low-GWP units, which means low global warming potential models, often need more copper to reach their energy efficiency goals. This means you should expect higher copper content when planning your system. Aluminum coils can be an alternative to copper. However, tariffs on aluminum imports add extra costs, and aluminum’s performance can differ from copper. Always check that aluminum coils are fully compatible with your HVAC system before making the switch. Installation also requires care. Brazing, the process of joining metals using a filler, must be done by licensed installers to ensure strong, leak-free connections. Additionally, galvanic corrosion can happen when two different metals touch and cause rust or damage. Proper installation techniques and experienced professionals are essential to avoid these issues during this supply crunch.

Action plan: stock, schedule, and shop smart

To stay ahead during the copper shortage, pre-buy essential HVAC parts for 6 to 8 weeks. Focus on coils, line sets, and fittings to avoid delays. Use our sizing tools now to get the right fit for your home or project, preventing costly rework later. Start by sizing your needs, then compare heat pumps and air conditioners to find the best match. For contractors, set clear reorder points and place batch purchase orders to keep your inventory steady and protect your margins. Property managers should book strategy calls to plan multi-site deliveries well before the peak demand in Q3. Staggering orders and adding a budget buffer will help manage timing and costs. Smart stockpiling, precise sizing, and coordinated scheduling are your best defenses against rising prices and extended lead times.

Key Takeaways

• Copper prices have surged 28% this year due to mining strikes in Chile and Peru, causing HVAC component costs like coils and tubing to rise 15-22%.
• Lead times for key HVAC parts now stretch 10-14 weeks, with peak delays expected in the third and fourth quarters of 2026. Plan ahead to avoid installation backlogs.
• Contractors and property managers should stockpile essential HVAC components and maintain buffer inventories to protect margins and meet demand during shortages.
• Low-GWP HVAC units require more copper for efficiency, so switching to aluminum parts can raise costs and risk compatibility issues. Licensed installers must handle metal joining to prevent corrosion problems.

Frequently Asked Questions

Why are HVAC component prices rising by 15–22% in 2026?

Copper prices have surged 28% year to date due to mining strikes in Chile and export halts in Peru. Since copper is essential for coils, tubing, and heat exchangers, these supply disruptions are driving up HVAC component costs significantly.

How long are HVAC component lead times expected to be during this shortage?

Lead times for key components like coils and heat exchangers are stretching to 10–14 weeks. This delay is caused by limited copper supply and increased demand, with the peak impact expected in the third and fourth quarters of 2026.

What can contractors and property managers do to manage these price hikes and delays?

Experts recommend stockpiling standard coils and adding a 20% buffer inventory to protect margins. Property managers should lock in purchase orders early, stagger deliveries, and budget an extra 10–15% contingency for cost increases.

Are there alternatives to copper components during this shortage, and what should buyers consider?

Aluminum coil substitutes are possible but come with added tariffs of 5–8% and may not perform as efficiently. Also, installing these materials requires licensed professionals to avoid issues like galvanic corrosion, which happens when different metals corrode from contact.

Related Topics: copper shortage, HVAC price increase, HVAC delays, HVAC component costs, home comfort, heating systems, air conditioning, HVAC maintenance, HVAC parts, energy efficiency, HVAC scheduling, HVAC supply chain