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Plumbing Services

Pool Heaters in Fraser Valley

Is your pool heater failing to heat or showing error codes? Our experts diagnose issues, repair components, and restore your pool's comfortable warmth.

Common signs you need this

  • Water Not Heating or Not Reaching Desired Temperature
  • Unusual Noises from the Unit
  • High Energy Bills
  • Error Codes or Pilot Light Issues
  • Leaking Water Around the Heater

Seeing one of these? That is enough to book, describe it when you call and we will tell you whether it is urgent.

What your technician does

  1. 1 Listens to what you are seeing before quoting anything
  2. 2 Inspects the equipment and the parts around it that affect how it runs
  3. 3 Explains the options in plain language with the price up front
  4. 4 Does the work only once you have approved it, to Technical Safety BC and WorkSafeBC standards
  5. 5 Tests everything before leaving and answers your questions

Book pool heaters

Tell us what the system is doing and we will get you an arrival window.

Is Your Pool Heater Failing to Heat, Making Strange Noises, or Showing Error Codes in the Fraser Valley?

A pool heater that will not heat, makes grinding noises or shows error codes needs a professional diagnosis. Rep-Air Heating and Cooling repairs pool heaters across the Fraser Valley and is ready to find and fix the problem.

Warning Signs Your Pool Heater Needs Professional Attention

Water Not Heating or Not Reaching Desired Temperature
The most obvious sign of trouble is when your pool water is consistently colder than the thermostat setting, or it takes an unusually long time to heat up. You might also notice the heater running constantly without achieving the target temperature. This directly points to issues with the heat exchanger, compressor, or a faulty sensor preventing proper heat transfer. Ignoring this means higher energy bills and the unit overworking, leading to premature failure of critical components.

Unusual Noises from the Unit
If you start hearing strange sounds like persistent humming, grinding, rattling, or a loud clunking from your pool heater, it's a red flag. Grinding often indicates failing motor bearings in a heat pump, while rattling could mean loose panels or components. These noises suggest components are under stress or about to fail, and continuing to operate a noisy unit can lead to further damage and costly secondary repairs.

High Energy Bills
A sudden spike in your monthly electricity or gas bill, with no other changes in usage, often points to an inefficient pool heater. An inefficient heater consumes more energy to maintain temperature due to issues like a failing heat exchanger, poor insulation, or a stuck thermostat. You're literally burning money, and this inefficiency accelerates wear and tear, shortening the unit's lifespan.

Error Codes or Pilot Light Issues
Your digital display showing a cryptic error code (e.g., "E04," "FL," "PS") or, for gas heaters, the pilot light repeatedly going out, struggling to ignite, or not staying lit, signals a specific system fault. Error codes mean the unit isn't operating correctly, and pilot light problems can prevent heating entirely. Ignoring these can leave you with no heat and, if gas-related, pose a potential safety risk.

Leaking Water Around the Heater
Discovering puddles, drips, or consistent dampness underneath or around your pool heater unit is a serious indicator of internal damage or a plumbing issue. Common culprits include a cracked heat exchanger, loose plumbing connections, or internal corrosion. Leaks can lead to significant water loss, continuous water damage to the surrounding area, and potential electrical hazards if water contacts wiring.

Common Causes of Pool Heater Failure in the Fraser Valley

Corrosion and Mineral Buildup
The Fraser Valley’s water quality, combined with pool chemicals, creates an environment where corrosion and mineral scale buildup are common. This degrades internal components, especially heat exchanger coils, leading to reduced efficiency and eventual leaks. Our technicians often find that regular cleaning and descaling can restore efficiency, but severe cases require heat exchanger replacement.

Ignition System Failures (Gas Heaters)
For gas-fired pool heaters, a common issue is a failure within the ignition system. This could be a faulty igniter, a dirty pilot light orifice, a bad thermocouple, or a malfunctioning gas valve. These components wear out or become obstructed, preventing the burner from lighting. We diagnose the specific failing component, cleaning or replacing it to ensure clean and reliable ignition for consistent heating.

Restricted Water Flow
Your pool heater needs a steady flow of water to operate efficiently and safely. Clogged pool filters, a failing circulation pump, partially closed valves, or debris within the plumbing lines can severely restrict this flow. Many modern heaters will shut down if water flow is insufficient, protecting themselves from damage. We check your filtration system, pump, and plumbing lines to clear obstructions and restore proper water circulation.

Electrical or Sensor Malfunctions
Pool heaters rely on various electrical components and sensors to monitor and control their operation. Over time, or due to power surges, components like temperature sensors, pressure switches, flow sensors, control boards, or wiring can fail. This leads to inaccurate readings, improper operation, or complete system shutdowns. Our licensed electricians and plumbers perform thorough diagnostics, replacing faulty sensors or wiring to ensure accurate information and correct heating control.

What to Expect During Your Pool Heater Service Visit

When you call Rep-Air Heating and Cooling for your pool heater issues across the Fraser Valley, you're getting a team that understands these complex systems inside and out. Our licensed technicians arrive ready to diagnose the problem efficiently. First, we'll perform a comprehensive inspection of your unit, checking for common issues like corrosion, leaks, ignition problems, or electrical faults.

We'll test water flow, gas pressure (if applicable), and all critical sensors and controls. We adhere to all Technical Safety BC guidelines, ensuring every step is safe and up to code. Once we've pinpointed the root cause, we'll explain our findings in clear terms, discuss your repair options, and provide a transparent estimate.

Our goal is to get your pool heater running reliably, minimizing downtime and maximizing your swimming comfort. You can trust our expertise to restore your pool to its ideal temperature with lasting solutions.

Pool Heaters Coverage Across Fraser Valley

Rep-Air Heating and Cooling proudly serves homeowners throughout the entire Fraser Valley, ensuring comfortable pool temperatures across every community. Our licensed technicians are familiar with the specific needs and challenges of pool heaters in the region.

Central Fraser Valley: Abbotsford, BC, Babich, BC, Bradner, BC, Clearbrook, BC, East Townline, BC, Fairfield, BC, Kilgard, BC, Lower Ten Oaks, BC, Matsqui, BC, Matsqui Prairie, BC, McKee, BC, McMillan, BC, Mill Lake, BC, Mount Lehman, BC, Old Clayburn, BC, South Clearbrook, BC, South Poplar, BC, Sumas Mountain, BC, Sumas Prairie, BC, Townline Hill, BC, Upper Ten Oaks, BC, West Abbotsford, BC, West Townline, BC, Whatcom, BC

Mission & North Fraser: Mission, BC, Aberdeen, BC, Cedar Valley, BC, Cherry Hill, BC, Cottonwood, BC, Dewdney, BC, Downtown Mission, BC, Ferndale, BC, Hatzic, BC, Iron Mountain, BC, Ruskin, BC, Silverdale, BC, Stave Falls, BC, Steelhead, BC, West Heights, BC

Maple Ridge & Pitt Meadows: Maple Ridge, BC, Pitt Meadows, BC, Albion, BC, Central Meadows, BC, Downtown Pitt Meadows, BC, East Maple Ridge, BC, Hammond, BC, Haney, BC, Kanaka Creek, BC, Mid Meadows, BC, North Meadows, BC, Pitt Boulder, BC, Rock Ridge, BC, Silver Valley, BC, South Meadows, BC, Thornhill, BC, Town Centre, BC, Webster's Corners, BC, West Meadows, BC, Whonnock, BC, Yennadon, BC

Langley & Surroundings: Langley, BC, Aldergrove, BC, Alice Brown, BC, Blacklock, BC, Brookswood, BC, Campbell Valley, BC, Douglas, BC, Fernridge, BC, Forest Knolls, BC, Fort Langley, BC, Glen Valley, BC, Highland Park, BC, Hopington, BC, Milner, BC, Murrayville, BC, Nicomeki, BC, Otter District, BC, Salmon River Uplands, BC, Simonds, BC, Uplands, BC, Walnut Grove, BC, Willoughby, BC, Willowbrook, BC

Southwest Fraser & Tri-Cities: Coquitlam, BC, Port Coquitlam, BC, Northwest, BC, Southwest, BC, West Central, BC

Eastern Fraser Valley: Chilliwack, BC

Comprehensive Plumbing Solutions for Your Home

Beyond just pool heaters, Rep-Air Heating and Cooling offers a full suite of plumbing services designed to keep your entire home running smoothly. If your pool heater relies on natural gas, you might also be interested in our expert Gas Line Installation services, ensuring safe and efficient fuel delivery to your appliance. And when it comes to other heating needs in your home, our technicians are also skilled in Water Heater Repair & Replacement, addressing everything from traditional tank units to modern tankless systems. We're your one-stop shop for reliable plumbing expertise.

Get Your Pool Back to Perfect Temperature

Don't let a malfunctioning pool heater cut your swimming season short or drive up your utility bills with inefficient operation. You deserve to enjoy your pool at the perfect temperature, without hassle or worry. Our team at Rep-Air Heating and Cooling is ready to provide the professional, reliable service you need to get your pool heater back in top condition. Reach out today to schedule your pool heater repair or service by visiting our contact page. Contact Rep-Air Heating and Cooling.

Before You Book

What does it cost, and what is covered?

How pricing works

A service visit is $189, and that fee is waived when you go ahead with the repair or installation we quote. Estimates for new equipment are free. Your technician diagnoses the problem first, shows you the readings and photos behind it, and gives you a written estimate, often with a few options, before touching anything. Work starts only when you approve it. Questions first? Call (778) 728-1956.

Repair or replace?

It comes down to the age of the equipment, the size of the repair, and how well the system is keeping up. Past roughly 12–15 years, a major repair usually costs more over the next few winters than replacing does, especially once rebates are counted. Your technician lays out both numbers and you decide.

Get a free replacement quote →

What moves the price

  • How big the system is and how efficient you want it to be
  • Access, a tight crawlspace or a third-floor attic takes longer than a garage
  • Venting, gas, or electrical work the job triggers
  • Permits and inspection, where Technical Safety BC requires them
  • Which FortisBC and CleanBC rebates you qualify for

Financing runs from $1,000 to $100,000, so a big repair can be paid monthly too. See how financing works.

Warranty and workmanship

  • New installations: up to 12 years of parts and labour coverage. Conditions apply, including annual maintenance, which is what a maintenance plan is for.
  • Repairs: covered under the manufacturer's warranty on the part, traditionally around 12 months depending on the manufacturer and product.
  • No Lemon Guarantee: if we install a new unit and it keeps failing, we work with the manufacturer to replace the unit.
  • Workmanship: before we recommend replacing a part or a piece of equipment, you get detailed readings from industry specific meters, photos of any concerns, and a full written estimate for repair and for replacement based on the age and condition of the equipment.
  • We are registered with Technical Safety BC for gas work, WorkSafeBC compliant, and fully insured, and we pull permits where the work requires them.
  • Full details are on our warranty and workmanship page.

Ready when you are.

Heating, cooling, plumbing, and electrical service across the Fraser Valley, from a locally owned team.

Technical Safety BC · WorkSafeBCMon–Fri, 7:30 AM – 5:00 PM

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