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Electrical Panels

Electrical Panel Upgrades for the Home in Durham Region

Electrical panel upgrade service near you.

Trust the pros at Limcan to provide a smooth, seamless & professional electrical panel upgrade.

We’re proud to be an electrician homeowners can trust for safety, quality and convenient home comfort solutions.

Need a new electrical panel for your home?

Trust the certified pros at Limcan.

There are many rites of passage that you must undergo as a homeowner in order to keep your home up to the standard of quality that you and your family deserve.

An electrical panel upgrade is one of these necessary services.

Whether it’s because you’ve noticed signs like faulty wiring, have been concerned about the amount of electricity your home is using, or it’s simply time for an electrical panel upgrade based on your home’s age, the pros at Limcan Certified are here to help.

Signs you need an electrical panel upgrade.

Not sure if you need this service just yet?

Here are some signs it’s time to upgrade the electrical panel in your home.

  • Lights are constantly flickering or dimming.
  • Using your appliances is tripping the breaker.
  • Your breaker will not reset.
  • You’re using more electricity in your home than it was designed for, or  you’re using a lot of power strips throughout your home.
  • Signs of melting or burning on your electrical panel or on power outlets.
  • Your electrical panel is old and has not been upgraded in 20+ years.
  • Your electrical panel is hot.
  • You are still using a fuse box.

Concerned about any of these issues in your home and think it might be time to upgrade?

Our FAQs

Providing You With Answers & Solutions
  • How do I find a short circuit in my house?

    WARNING: Do not, under any circumstances, attempt to find a short circuit in your house by yourself! Leave to this a professional electrical contractor.

    Call the pros at Limcan at (365) 802-5748 or book a home electrical service online today.

  • What can I expect to pay for a furnace repair job?

    The cost of furnace repair might vary based on numerous factors:

    • Type of problem: The cost will be significantly impacted by the particular problem with your furnace. Repairing simple issues, such as changing the air filter or thermostat, usually doesn’t cost as much as fixing more complicated ones.
    • Labour costs: The cost of labour varies based on your location, the level of experience of the HVAC professional, and the amount of time needed to identify and fix the issue.
    • Materials and parts: A sizable portion of the overall cost will go toward the price of replacement materials and components, should they be required. The fee may vary depending on the kind and brand of parts.

    Because it’s difficult to gauge how much a furnace repair will cost, we suggest booking a repair appointment with a member of the team at Limcan Certified for a more accurate and tailored estimate. 

    Limcan Certified is available 24/7/365 days a year, including after-hours, weekends, and holidays, at no extra cost to homeowners ever! Book over the phone or use our online booking form to reserve your furnace repair in Whitby today! 

  • What are some of the signs you need an AC replacement?

    There are several indicators that your air conditioning unit needs to be replaced. If you observe any of the issues listed below, it may be time to replace your air conditioner:

    • Your current unit is approaching the end of its service life which is 15 to 20 years.
    • You find yourself constantly calling for repairs.
    • Your monthly energy bills have increased.
    • Your current unit does not sufficiently cool your home.
    • Your air conditioner makes weird sounds or emits odd scents as it operates.
    • There is visible damage to your unit.

    As a result, if you’re considering installing a new air conditioning system to replace your old unit, we recommend contacting the Limcan Certified team to set up a consultation appointment with one of our home comfort advisors. Limcan Certified is available 24 hours a day, 365 days a year, including after-hours, weekends, and holidays, at no extra charge! Furthermore, if you want to save money on your air conditioner installation, ask about our fantastic discounts and financing options!

    To schedule an initial consultation with one of our home comfort advisors, contact Limcan Certified now! All consultation appointments include an obligation-free quote for the purchase of a new system!

  • What is the most common furnace problem?

    The most common furnace repairs our technicians have diagnosed and fixed throughout the years include the following: 

    • Unclean or clogged filters: Probably the most prevalent problem. Filters accumulate dirt and debris over time that can obstruct airflow. When they are left unchanged for longer, it lowers furnace performance and may lead to overheating.
    • Thermostat malfunctions: When a thermostat malfunctions, your home may experience uncomfortable temperatures or problems with the heating cycle.
    • Lack of maintenance: As components age and efficiency declines, skipping routine maintenance can cause a number of issues over time. Many of these problems can be avoided with regular maintenance.
    • Wear and tear on parts: As time passes, a number of components may begin to wear out and eventually stop working altogether.
    • Frequent cycling: Problems with inadequate airflow, a clogged filter, or thermostat malfunctions can all lead to short cycling, which is the furnace turning on and off often.
    • Lack of heat: One of the most common complaints is that there is either too little or no heat being produced. This can be caused by a number of different difficulties, such as faults with the fuel supply, thermostat, or ignition system.

    Is your home’s furnace not working as well as it used to? If so, there may be something broken internally that needs to be diagnosed and repaired by a professional. Limcan Certified has years of experience partnering with homeowners throughout Whitby and the surrounding areas. No matter the size or scope of the issue at hand, you can rest assured knowing your home is in good hands.

    Limcan Certified is available 24/7/365 days a year, including after-hours, weekends, and holidays at no extra cost! Reach out to the team over the phone or book your repair appointment with us using our online booking form! 

  • What does it mean when a circuit breaker fails without tripping?

    This issue is likely due to a bad breaker.

    If this has happened in your home and it’s time for a replacement circuit breaker, call us at (365) 802-5748 or book a home electrical service online today.

  • Why would outlets and a ceiling fan suddenly stop working?

    If they’re on the same circuit, this could be due to a bad breaker or a poor wiring job.

    We can diagnose this for you, so call us, and our professional electrical contractors will find & fix the problem.

  • How big should an AC unit be for an 1800 sq ft house?

    To ensure optimal cooling and energy efficiency, determining the proper size of an air conditioning unit for an 1800 sq ft house calls for a careful evaluation of a number of variables. Here’s a closer look at how this is calculated:

    1. Determine Cooling Load: The first step to figuring out the right air conditioner size is to determine your home’s cooling load. The cooling load takes into account factors, including the amount of space, the local climate, insulation levels, ceiling height, window count, and sun exposure. Each of these variables influences the amount of cooling power required to keep your home at an ideal temperature.
    2. BTUs per Square Foot: The capacity of an air conditioner is usually measured in British Thermal Units (BTUs) per hour. As a rough guideline, a home of around 1800 square feet may require between 30 and 36 BTUs per square foot of space. This equates to a cooling rate of 54,000 to 64,800 BTUs per hour.
    3. Consider Energy Efficiency: When selecting an air conditioner, take into account the Energy Efficiency Ratio (EER) and Seasonal Energy Efficiency Ratio (SEER). Higher EER and SEER ratings demonstrate greater energy efficiency, which can result in long-term utility bill savings.
    4. Consult with an Expert: While rough estimations can be useful, a detailed cooling load calculation should be performed by a professional HVAC technician. A professional evaluation considers your home’s specific features and your individual needs while ensuring that you’re installing the right system in your home to optimize efficiency and comfort.

    Are you thinking of installing a cooling system in your 1800-square-foot home in Durham, Ontario? If the answer is yes, you’ve come to the right place! Limcan Certified is available 24/7/365 days a year, including after-hours, weekends, and holidays at no additional cost to you! Furthermore, if you want to save money on your installation, ask us about our current discounts and financing options!

    Call and speak to one of our team members directly or book your consultation with us online! All consultation appointments in Durham, Ontario, with a home comfort advisor, come with a complimentary new system purchase estimate! We look forward to partnering with you!

  • What does a furnace repair include?

    While each repair appointment may look a little different, here are some general steps a technician will take to repair your home’s heating system:

    • Diagnostic assessment: A comprehensive analysis will be done to determine the main cause of the issue.
    • Part replacement: Depending on the problem, a technician may repair or replace worn-out or damaged parts, such as igniters, blower motors, fan, coils, and more. 
    • Thermostat calibration: Once the repair is made, a technician will adjust and calibrate the thermostat to ensure you can control your indoor temperature. 
    • Safety checks: This generally includes checking the gas pressure, looking for carbon monoxide leaks, inspecting electrical wiring, and making sure all the safety measures are working.
    • Testing and efficiency checks: Lastly, the technician will check the overall efficiency of your furnace by ensuring the repair was successful. 

    If you suspect that your home’s furnace is broken, we recommend reaching out to the team at Limcan Certified as soon as possible. A damaged heat exchanger is potentially dangerous and needs to be repaired immediately. 

    Limcan Certified is available 24/7/365 days a year, including after-hours, weekends, and holidays, at no extra cost to you! Call us over the phone or book your repair appointment with us using our online booking form!

  • My room's electricity randomly turns off and on again. Why?

    This may be an issue with your current hydro provider or a loose wire in your home.

    If the issue begins outside, it could also be related to weather conditions; for example, heavy winds, rains, or a thunderstorm.

  • What happens if your AC unit is too big for your house?

    Having an air conditioning unit that is too large for your home can cause a number of problems that can affect your comfort, energy efficiency, and even the lifespan of the air conditioner equipment itself. Let’s look at some of the most common issues that can occur when your air conditioner is too big for your home:

    • Short cycling: When an oversized air conditioning unit cools a space too quickly, it promptly reaches the desired set temperature. Now, you may be thinking that there is nothing wrong with this. However, when this happens, the thermostat will instruct the appliance to turn off sooner than needed, resulting in frequent on-off cycles. This is referred to as short cycling. Short cycling not only wastes energy but also places excess stress on the parts that make up the system, which will lead to premature wear and tear. In turn, you can expect to pay more for repairs.
    • Inadequate Humidity Control: As they cool, air conditioners help to dehumidify the air. When an air conditioner is too large for the space, it quickly cools the air but fails to operate long enough to efficiently eliminate humidity. This can result in a damp and unpleasant indoor environment that is not only uncomfortable but also puts your home at risk of developing mould and mildew, which is harmful to your health.
    • Uneven Cooling: While an oversized air conditioning unit can swiftly cool the area near the unit itself, it might not have sufficient time to evenly distribute the cooled air throughout your entire house. As a result, certain rooms may feel colder than others, resulting in temperature imbalances and decreased overall comfort for you and your family.
    • Reduced Energy Efficiency: Contrary to popular belief, an oversized air conditioner is actually less energy efficient. The frequent on/off cycles use more energy than a suitably sized unit that operates reliably and effectively.
    • Increased Energy Bills: Because short cycling reduces efficiency and increases energy consumption, your energy bills may be higher than expected.
    • A Reduced System Lifespan: Because your air conditioning system will be short cycling frequently, it will cause wear and tear on your unit that is otherwise avoidable when it is correctly sized for your home. As a direct consequence, your system’s overall service life will be severely diminished, which is not only annoying but more costly in the long run.
    • Noisier Operation: When short cycling causes wear and tear on the mechanical parts throughout your air conditioning system, it can lead to loud noises during its operation, which is annoying and disruptive.

    Ultimately, to avoid installing an air conditioning system in your Durham home that is too big, you will need to consult with a qualified HVAC company in your area, like Limcan Certified. Our home comfort advisors can assess your home’s cooling requirements and recommend an appropriate size and capacity for your new cooling equipment. And as a result, you can ensure optimal comfort, energy efficiency, and a longer lifespan for your air conditioning system.

    Limcan Certified is open 24 hours a day, 365 days a year, including after-hours, weekends, and holidays! In addition, if you want to save money on air conditioner installation, inquire about our incredible savings and financing options!

    Call Limcan Certified or use our secure online reservation system to schedule an initial consultation with one of our home comfort advisors! All consultations include a no-obligation quote for the purchase of a new system! We look forward to partnering with you!

  • How often should an electrician look at my electrical system?

    If your home’s electrical system is aluminum, you should have an electrician inspect it every 25 years.

    If your home’s electrical system is copper, regular inspections are not overly necessary, as this material is meant to last a long time.

    We do recommend booking an electrical inspection when buying a house, however. It’s best to get one done before you move in to ensure everything is up to code, safe, and of the utmost quality.

  • What type of furnace last the longest?

    Furnace systems are built to last anywhere between 15 to 20 years before they will need to be replaced. However, furnace equipment that has been adequately maintained by homeowners throughout its lifespan tends to last longer than units that have not received routine maintenance by a professional HVAC company at least once a year. Therefore, if you want to extend the lifespan of your heating equipment, homeowners should schedule general upkeep appointments with the Limcan Certified Heating and Air Conditioning team annually.

  • What brand of furnace is the quietest?
    Generally speaking, all furnace equipment, when operating correctly, will function without making noise. Therefore, if your home’s heating system is making noise when it is turned on, it may indicate something wrong with your equipment. As such, if this is something you are currently experiencing, we suggest reaching out to the professional HVAC team at Limcan Certified Heating and Air Conditioning to book a repair appointment. We’ll have a technician come to your home and conduct a thorough inspection before repairing the issue promptly, so you can get back to enjoying the comfort of your home in no time.
  • What are the risk of trying to do electrical work yourself?

    WARNING: It is extremely dangerous to attempt ANY electrical work in your home by yourself. Doing so could result in serious injury or death.

    Please call a professional to inspect, diagnose & fix any electrical issues you may be experiencing at home.

    Contact the pros at Limcan at (365) 802-5748 or book a home electrical service online today.

  • Is a heat pump the same as an air conditioner?

    A heat pump and an air conditioning system can assist in cooling a room or an entire room. A heat pump, in contrast, has a function that an air conditioner does not: it can heat a full house or a room. During the warmer months, heat pumps and air conditioning units work by transferring heat from indoors to outdoors, resulting in cooler indoor temperatures via various methods. While an air conditioner cannot contribute to keeping a room comfortable and warm in the winter, a heat pump can reverse the procedure and acquire heat from the outer air or soil and move it indoors, assisting in the heating of the indoor environment.

     A heat pump, on the other hand, is a more versatile option due to its ability to both cool and heat your household, making it a more effective and cost-effective way to keep your home comfy throughout the year. Overall, whether you install a heat pump or air conditioner unit in your home will be determined by the unique features of your home as well as your personal comfort tastes.

    Finally, we want to ensure that you have a reliable, efficient heat pump or air conditioning appliance that keeps you and your family comfy all year. We’ll spend time paying attention to your specific needs as a house owner, so you can be confident with whichever unit you have in your residence for many years to come!

    Fortunately, the team at Limcan Certified Heating and Air Conditioning has a large selection of heat pumps and air conditioning units that we can customize to meet your specific requirements. Do you want to learn more about the various heat pump choices available to you? If you answered yes, please feel free to contact the Limcan Certified Heating and Air Conditioning team to set up a consultation appointment with one of our skilled and knowledgeable HVAC technicians!

    Limcan Certified Heating and Air Conditioning are available 24 hours a day, 365 days a year, and we do not charge extra for work done after hours, on weekends, or on holidays! For property owners who are without a working heat pump or air conditioner unit during a hot or cold spell, we can schedule same-day or next-day installation appointments! Furthermore, if you want to save money on your installation, kindly contact us for more information on our current promos and financing options!

    Call us directly or use our online booking tool to schedule your initial consultation appointment with a member of our certified HVAC team! All initial consultations come with a free service quote! We look forward to working with you!

  • Is a heat pump normally loud?

    When it comes to loud noises, heat pumps are typically quieter than other types of heating and cooling equipment. They make noise, but it’s usually not too loud. The level of sound depends on a number of factors, such as the size of the unit, the location of the outdoor unit, and how well it was installed.

    When you turn on the outdoor unit, you may notice a soft hum or buzzing noise, which is common. However, if the unit is making unexpected or loud sounds, this could indicate a problem, and you should have it thoroughly checked by a professional HVAC technician as soon as possible in order to guarantee that no additional damage is done to your unit!

    Is your heat pump producing a lot of noise? If this is the case, contact Limcan Certified Heating and Air Conditioning to work with an experienced technician capable of getting your heat pump functioning ideally for your requirements as soon as possible! Our team is available 24 hours a day, 365 days a year, including after-hours, weekends, and holidays at no extra cost! At the end of the day, homeowners in Whitby, Ontario, are here to ensure that all your needs are taken care of from start to finish. No matter how complex the repair may be, you can count on us to find a solution quickly without sacrificing the quality of our work.

    Call and speak to one of our team members directly or use our online booking system! We look forward to hearing from you!

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  • What is the most common problem with furnaces?

    Some of the most common problems with furnace equipment that we have discovered and repaired throughout our years in business include the following:

    • A general lack of furnace maintenance
    • Thermostats that don’t work.
    • A furnace that is not generating any hot air.
    • Furnace hardware that does not produce enough heated air.
    • Filters that are clogged.
    • Heat exchangers that have cracked.
    • Electrical issues.
    • Pilot lights that flicker or are unusually colored.
    • Blower motor or blower belt failure.
    • Furnace hardware that switches on and off at random.
    • Ball bearings that have worn out or broken.
    • Problems with limit switches.
    • Mold and mildew growth on furnace components.
    • Mechanical pieces that have broken and are making strange noises.

    Is there something wrong with your home’s furnace? If so, book your repair appointment with the team at Limcan Certified Heating and Air Conditioning today!

    How long does it typically take to install a new furnace?

    Your installation appointment will take anywhere from 4 to 8 hours to complete from start to finish. With that being said, this time will vary from home to home, depending on what kind of unit you have installed and the size of your home. At the same time, this estimate does not take into account whether our certified technicians will run into any unforeseen problems along the way. Therefore, when booking your installation appointment with the team at Limcan Certified Heating and Air Conditioning, we recommend booking on a day when you do not have any other significant commitments to attend to.

    Do you need to book your furnace installation appointment? Call and book your consultation with the Limcan Certified Heating and Air Conditioning team today to receive a free installation quote!

  • What kind of furnace should I purchase?

    Each home and each property owner is unique. As a result, when shopping for a new furnace, you may have trouble deciding which heating system will meet your specific needs. As a result, before deciding on a particular unit, you should think about the following:

    •   What is your budget for your new furnace installation
    •   What your personal heating preferences are for your home
    •   Will the furnace you intend to install in your home come with a warranty
    •   What type of maintenance will be required for your specific heating system
    •   Does the HVAC company you intend to work with have good reviews and a track record of success?

    As you can see, there really are multiple factors to consider prior to actually purchasing a new furnace. As a result, they should consult with a knowledgeable and experienced HVAC business in their neighborhood to choose the best furnace system for their residences.

    Our team is available 24/7/365 days a year. We also do not charge homeowners an additional service fee for assistance after regular business hours, on weekends, or during holidays! Further, if you’re ready to purchase a new furnace for your home, we have several payment plans available! Additionally, we offer same-day and next-day installation appointments!

    Please contact Limcan Certified Heating and Air Conditioning to plan your initial consultation appointment or use our online scheduling system! All consultation appointments include a complimentary quote! We look forward to helping you improve the interior comfort of your home in Oshawa, Ontario!

  • Which furnace issue occurs the most frequently?

    With 60 years of combined expertise in the HVAC industry, the crew at Limcan Certified Heating and Air Conditioning has worked with thousands of property owners in the Oshawa neighborhood and surrounding areas to provide tailored heating solutions that are personalized to their specific needs. As a result, it is safe to say that we have seen a wide range of common problems with home furnace systems. As a result, we’ve compiled a list of some of the most common issues we’ve recognized and fixed over the years:

    • A general lack of furnace maintenance
    • Thermostats that don’t work.
    •   A furnace that is not generating any hot air.
    • Furnace hardware that does not produce enough heated air.
    • Filters that are clogged.
    • Heat exchangers that have cracked.
    •   Electrical issues.
    • Pilot lights that flicker or are unusually colored.
    • The blower motor or blower belt failure.
    • Furnace hardware that switches on and off at random.
    • Ball bearings that have worn out or broken.
    • Problems with limit switches.
    • Mold and mildew growth on furnace components.
    • Mechanical pieces that have broken and are making strange noises.

    Do you suspect that there is something flawed with your home’s heating system? If the answer is yes, we suggest consulting the Limcan Certified Heating and Air Conditioning team as promptly as possible to ensure the problem does not worsen.

    Our HVAC technicians are available 24 hours a day, 365 days a year. They do not charge extra for work completed after hours, on weekends, or on holidays. Limcan Certified Heating and Air Conditioning are delighted to provide financing arrangements if you need a new heating system installed in your home. Aside from that, if you experience a heating emergency throughout a cold storm system in your area, our certified HVAC technicians will gladly schedule same-day or next-day installation appointments for you, so you won’t have to worry about maintaining your property’s warmth when you require it the most.

    Call and speak to someone from our team directly or use our online booking system!

What Homeowners Have To Say About Us

4.8 Stars On Google From Around 2,300 Homeowners
  • “I was very impressed with the crew that provided the duct cleaning in my home. They were very professional, courteous and left the house spotless. I would highly recommend Kevin, Carl and Anson and would have them back again.” - Joyce T.
  • “We’ve been a customer of Limcan for many years and have always enjoyed great service - we get our AC and furnace checked by them every year. Miguel, the service person we’ve had the past few times is awesome!” - Sheri G.
  • “I recently had a new Heat Pump system installed by Limcan, and I couldn't be happier with the experience. From the initial consultation to the final walkthrough, everything went smoothly and professionally.” - Mark W.
  • “Our technician, Miguel, provided amazing service! He was professional and very knowledgeable about the job, as well as making sure nothing was left messy after the job was done.” - Kiera
  • “I had an issue with my AC and Gabriel was super helpful and informative. He gave me advice on my system and was very transparent in his quoting. I’m a new home owner and will definitely call Limcan for my future needs.” - Hayley R.
  • “Miguel, our device technician from Limcan, was able to diagnose the issue within minutes and get our heat back on. He was very polite and friendly. Miguel took the time to explain the issue and check the warranty for us.” - Amanda D.

    The Limcan Certified Difference

    Certified Technicians Providing Exceptional Service
    • We’re More Than Certified
      At Limcan Heating & Air Conditioning, we have an average 4.8-star rating on Google, we’re accredited with the BBB, retail partners with ENERGY STAR® , and fully licensed, bonded, and insured.
    • We Make Sure Your Home is Just Right
      Limcan Certified Heating & Air Conditioning takes pride in ensuring your home temperature is Just Right. We’re serious about your satisfaction – we guarantee it.
    • Experience You Can Count On
      We’ve been working in our communities homes since 1964. That’s 60 years of local industry knowledge and connection that you can trust.
    • Reliability You Can Trust
      Our technicians are Right Time™ certified to service any make or model of home comfort system, and we’ll do it any time. We are available to our customers twenty-four hours a day, all year round.
    Work With Our Local Experts Contact Limcan Certified For A Quote On Your Whitby & Oshawa Heating, Cooling, Plumbing Or Electrical Installation

    Contact Us Today

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    Limcan Certified Not Too Hot, Not Too Cold...Just Right
    105 Consumers Drive Unit L Whitby, ON L1N 1C4
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    501 Ritson Road South, Unit 1, Oshawa, ON L1H 5K3
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