CPI Plumbing, Heating & Cooling

We provide comprehensive plumbing solutions including leak detection, water heater repairs, sewer line replacement, and bathroom remodels. Our licensed technicians handle residential and commercial needs with precision and care. With 24/7 emergency availability, we address urgent issues like burst pipes and clogged drains using advanced diagnostic tools and proven repair methods.

Our HVAC experts maintain, repair, and install heating and cooling systems for homes and businesses. Services include furnace tune-ups, AC capacitor replacements, ductless mini-split installations, and indoor air quality improvements. We use UV air sanitizers and duct cleaning techniques to enhance system efficiency while reducing energy costs for northwest Washington clients.

We specialize in hydro jetting, trenchless sewer repair, and video pipe inspections to resolve drain blockages. Our technicians clear clogs in main sewer lines and household drains using high-pressure water systems and camera-guided equipment. This non-invasive approach minimizes property disruption while providing lasting solutions for residential and commercial properties.

Available 24 hours a day, our emergency team responds to urgent plumbing and HVAC failures. We handle burst pipes, furnace breakdowns, and AC emergencies with rapid response times. Emergency service rates apply outside regular business hours, ensuring critical systems get priority attention when issues arise after hours or on weekends.

We offer traditional and trenchless sewer line replacement options for damaged underground pipes. Using video inspection technology, we diagnose cracks, root intrusions, and pipe collapses. Our repair methods include pipe bursting and cured-in-place lining to restore sewer functionality with minimal landscaping disruption for homeowners and businesses in Skagit County.

Our office operates Monday-Friday 8am-5pm, with plumbing and HVAC services available Monday-Friday 8am-6pm. Emergency services operate 24/7.

Yes, our technicians provide written price quotes after inspecting the issue, with no hidden fees or surprise overtime charges.

We handle drain cleaning, sewer repair, water heater replacements, leak detection, repiping, septic tank services, and bathroom remodels for residential and commercial clients.

Yes, we hold plumbing license CPIPLPH78041, construction license CPIPLPh780M1, and electrical license CPIPLPH771OL with $1 million liability coverage.

We back all repairs with a 90-day warranty and installations with a one-year warranty at no additional cost to customers.

Anoldo was very efficient and showed concern about my possible issues. And obviously one could tell that by the organization of his truck. I would recommend him to anyone.

The CPI team did a great job in restoring our household water, staying well into the evening to be sure everything worked. First class service. Services:Plumbing leak detection, Plumbing pipe repair, Plumbing leak repair

Jon did a terrific job of explaining why the grinder pump wasn't operating properly. He also provided recommendations for the short term and long term. He fixed our current situation and recommended a program to ensure that we are cared for going forward. Highly recommend Jon!

Team was professional and fast. Thanks Trevor and Oliver! Amanda Hart at the CSR position who took my call got me lined up and scheduled quick and efficiently. Services:Drain cleaning, Plumbing leak detection, Plumbing pipe repair, Water heater repair, Sewer repair

Today they saved me. I got a plumber from another company to come today to get shut off valves and cap the drains of my unfinished bathroom, the plumber came looked at my bathroom and basically said "Sorry for waisting your time, i dont want to do this job get someone else". I quicked called CPI Plumbing to see if they can help me because my plumber from another company just left me. CPI sent me someone one who arrived just 1hr after I called, he completed the job the same day.they did a great job, great quality of work, the precission, it was worth every penny. Ryan was the plumber, super knowledgeable, kind, and just good at what he does. For sure I will use them again.

Oliver quickly diagnosed the problem and walked me through my options based on cost and durability. Once we aligned on an approach, he got to work, kept me in the loop, and at the end walked me through everything. I am a new home owner so he also taught me about the various water shutoffs in the crawl space. Would definitely call CPI again for my needs.

Manny came by on time. Asset my problem and told me I needed septic company. No charge, I will need other plumbing services in near future absolutely call them first. Plus very nice and cheerful don't see that much anymore.

Great experience working with CPI. The office was very proactive in keeping me apprised of arrival times/delays. Our tech, Davis, was very professional, knowledgeable, and patient in explaining everything he needed to do. Service:Water heater repair

Ryan came out to inspect and service my furnace. He was on time and through. He explained everything he was doing and why. Offered up a couple of options for considering down the road. Price was reasonable for the job.

Brannigan provided absolutely top-notch service! From the project estimate to the installation work, Brannigan's utmost attention to detail clearly demonstrates his commitment to the highest quality and pride of workmanship. When we asked questions about the work, Brannigan readily shared his knowledge and expertise. For example, before disposing our 16-year-old water heater, he removed the sacrificial anode to explain how it works and to show the extensive deterioration/corrosion.

We also give a shout-out to Amanda. Amanda's care and thoroughness in coordinating logistics, completing administrative requirements, and facilitating other communications was critical to ensuring no loose ends and the smooth progress of the project.

Ryan was super knowledgeable and educated me on today's service as well as future services that will be beneficial for our home. Work was done with care and he took the time to make sure everything worked as it should with no leaks before leaving.

Calvin was extremely polite and went above and beyond to make our issue was fixed. He even went as far as to crawl in a tight crawlspace to put our minds at ease. Highly recommend Service:Plumbing leak detection

Arnaldo was a consumate professional. He did an assessment of my Mitsubishi heat pump that was not working and found a simple solution to the problem. He spent the time needed to help me understand all the assessment steps he took to fix my heat pump. Thank you for making sure my home will be warm this winter and providing me a plan for maintenance in the future. CPI was very responsive to my online request for an appointment and taking the needed information so Arnaldo was well of the issue needing to be addressed. What a friendly, professional team working to prove excellent customer service! Thank you all!

Trever was my technician. My 70 year old sewer pipe from the house to the city was not flowing. His communication was clear and detailed on what was required. He was respectful of my home, warm and genuine. I appreciated that CPI did not charge a fee to drive to my house. A local Bellingham plumbing company charges $298 to drive to your house, assess the issue and then offers an estimate. I did not choose to go with them. I felt CPI's rate was at par with other plumbing services. I would call them again.

Manuel and team are phenomenal! Friendly, professional and knowledgeable. Took the time to teach us about maintenance and operations of our new water heater and softener. Definitely recommend!

CPI sent Manuel to us the same day that we called about our failed hot water heater that left us without functioning showers. He took time to understand our needs, what we thought was important; and our financial situation. We transitioned to a tankless hot water heater and Manuel and Christian had it completed the next day a few hours before they had estimated. The job site was clean, and our equipment fully explained to us before they left. Satisfied customers for sure.

Great customer service, very polite, approachable and very knowledgeable in what he doing. I appreciate the time he takes out to explain everything he was doing. He took the time to go over everything on the invoice. It was so good he will be back to do some other repair work that he brought to my attention. I like that there was never any pressure. If all of your employees present themselves as he does. I will make sure to network to my family and friends to call CPI. It has been a pleasure working with Mike. Sincerely Arvetta

We have used CPI several times over the many years. The last year we had a major water leak and damage. Mike Smalanska and Francisco Mendoza came out quickly and assessed the damage and what needed to be done. Nothing starts until all has been explained to you and what the cost will be. We have always had excellent serive, work and response from CPI and trust the completely.

I requested a quote from CPI for a new water softener. They were very responsive and communication was top-notch. Ryan came out and spent a lot of time explaining the options and pricing. I'm still reviewing the bids to decide which company to go with but I was very pleased with their responsiveness. The installation of a post water softener filter and proper softener flush line installation was contracted for today. Wesley Born and one other tech arrived on time (they called in advance), and worked until finished - about six hours later. Wesley listened to my preferences for the flush pipe routing and they did a professional job.

I won't hesitate to use them for future jobs. It's nice to have a trusted plumbing company in the area! I requested that CPI proceed with the final phase of the job and install a new water softener. The wanted to update the cost proposal and frankly I was getting a bit frustrated with the number of inaccuracies in the revised bid. Things I'd already paid for were listed in the final bid and other inaccuracies.

I was about just to go with someone else when they offered to come back out to the house to validate any additional changes needed to support a new water softener. Coady Pike and Ryan came out and confirmed that a revised proposal was in order. This was provided and the cost more in line with what I had been expecting. I'm still waiting to hear if their water softener can support WiFi or not but because this is a recent tech capability for this vendor, but Coady said he was in contact with the company that makes the water softener. More to come, I suppose. Coady and Ryan were great though.

Mike Smalanskas and Steven were great. They not only fixed the problem but also fully explained how everything worked, what they did, and how to better avoid issues in the future. They were professional and friendly at the same time. Very pleased with the experience.