Heating, Cooling, Plumbing & Electrical Services in Friday Harbor, WA

Heating Services: Warmth When You Need It Most

Friday Harbor’s cool, damp winters demand heating systems that are both reliable and efficient. No one wants to come inside after a rainy, chilly day only to find their furnace isn’t working. That’s why our heating services cover every aspect to keep the cold at bay:

• Furnace Installation and Repair: From selecting the right model to expert installation, our technicians make sure your furnace delivers consistent warmth. If something isn’t right, we fix it fast so you won’t be left in the cold.
• Heat Pumps: Perfect for this climate, heat pumps offer year-round comfort by switching between heating and cooling. We handle installation, tune-ups, and repairs with precision.
• Boiler Service & Repair: Whether it’s hydronic radiant heat or traditional boilers, we make sure your system provides soothing warmth efficiently and dependably.

We also offer energy efficiency assessments and system upgrades, helping you save money while staying cozy. Imagine walking into your home after a cold day and feeling that pure relief—a comfort CPI Plumbing & Heating is proud to provide.

Cooling Services: Stay Cool When It Warms Up

While Friday Harbor’s summers are mild compared to mainland cities, a warm day can still make you crave cool, refreshing indoor air. Our cooling services ensure you enjoy those summer months without breaking a sweat:

• AC Installation and Repair: Whether you need a new central system or want a ductless unit for a cozy spot, we help you choose and install equipment that fits your lifestyle.
• Routine Maintenance: Regular checkups fuel your system’s efficiency and lifespan, preventing unexpected breakdowns during the hottest days.
• Air Filtration and Air Quality Solutions: Keeping your air fresh isn’t just about cooling—it’s about clean air. We install and maintain filtration systems that trap dust, allergens, and pollutants, essential for island living.

Keep in mind, a well-maintained cooling system doesn’t just lower temperatures; it improves your overall comfort and health. We’re here to make sure your summers are enjoyable and stress-free.

Plumbing Services: Smooth Flow, No Surprises

In island homes and businesses, plumbing is the hidden hero that ensures daily life continues without interruption. Whether you’re battling a clogged drain or upgrading your water heater, CPI Plumbing & Heating is the team that gets it done right the first time.

• Leak Detection and Repair: Slow leaks can turn into big problems if left unchecked. Using advanced detection technology, we find and fix leaks before they cause damage.
• Drain Cleaning: A clogged sink or slow shower drain is no fun. Our thorough cleaning services ensure your pipes flow freely and prevent future headaches.
• Water Heater Installation and Service: From trusty traditional tanks to energy-efficient tankless systems, we install and maintain your water heater for steady hot water — when you need it most.

Our plumbers take pride in their craftsmanship, treating every pipe and fitting like it’s part of their own home. On an island, where timely service counts, you can rely on CPI Plumbing & Heating for prompt, courteous work that lasts.

Electrical Services: Safe, Dependable Power for Your Home or Business

Electricity is the lifeblood of modern living, powering everything from your morning coffee maker to critical home safety systems. Our licensed electricians specialize in ensuring your electrical system runs safely and efficiently:

• Electrical Repairs: Flickering lights or outlets that won’t work? We diagnose and repair everything, from simple fixes to complex rewiring.
• Panel Upgrades and Maintenance: Older panels can’t always handle today’s electrical demands safely. We update your panel to keep your home protected and ready for new technology.
• Lighting Installation & Design: From functional workspaces to cozy ambient lighting, our solutions help you brighten your life while controlling energy costs.

Safety is our top priority. We adhere strictly to codes and best practices, so your electrical system operates without worry, giving you peace of mind.

Why CPI Plumbing & Heating Is Friday Harbor’s Choice

• Over 100 Years of Combined Experience: We bring seasoned knowledge and hands-on skill to every job, big or small.
• Local and Community-Focused: We understand island living and are proud to serve neighbors with genuine care.
• Upfront, Transparent Pricing: No surprises here. We provide clear estimates and stand behind our work.
• Emergency Services When You Need Them: We’re on call 24/7 because plumbing or electrical issues can’t wait.

From emergency repairs to planned upgrades, our team shows up ready and equipped. We’re more than service providers—we’re part of your community.

Taking Care of Friday Harbor, One Home at a Time

San Juan Island’s climate and lifestyle call for trusted specialists who combine technical skill with local knowledge. We’ve earned our reputation by listening closely to our customers and tailoring solutions to meet their exact needs.

Our dedication shines through in every project, whether we’re installing a high-efficiency furnace, unclogging a troublesome drain, or upgrading electrical panels to support today’s tech-filled homes. When you choose CPI Plumbing & Heating, you’re not just getting a technician—you’re getting a partner who cares about your comfort as much as you do.