Skip to Content
Top

Can you run heat and AC at the same time

Fixing the compressor
|

As the spring and summer seasons approach, it's safe to say that the weather across Ontario can get unpredictable. If you have a heating and cooling system installed in your home, you likely have the urge to switch between your AC and heater systems to keep up with the temperature fluctuations outdoors.

This raises the question of whether switching from air conditioning to heating is possible without causing higher energy bills. Keep reading to learn how to maintain a comfortable temperature indoors without increasing your energy costs!

What Happens When You Let Your HVAC Unit Short-Cycle?

When you let your HVAC unit short cycle, there are numerous consequences that could happen. Here's a closer look:

Reduced Efficiency

Short cycling prevents your HVAC system from completing its entire heating or cooling process, which leads to wasting energy. This inefficiency results in higher energy bills.

Increased Wear and Tear

The repeatedly starting and stopping of your HVAC system can put excessive strain on its components, leading to premature wear and tear. This can shorten the lifespan of the AC unit and heater system, which will lead to you spending more money on repairs and replacements.

Uneven Temperature Distribution

Short cycling will prevent the HVAC system from distributing heated or cooled air throughout your whole house. This can result in uneven temperatures, where some rooms will feel too hot or too cold compared to others.

Decreased Comfort

In addition to uneven temperatures, short cycling can also decrease the overall comfort levels in your home for you and your family.

Should I Wait for the Current Cycle to Finish?

Yes, it's recommended that you let your HVAC systems finish their current cycle if you're constantly switching between your AC and heater. If you interrupt the process that is currently taking place, you can damage the system and make you use more energy.

It's important to note that stopping the process of switching from air conditioning to heating or vice versa isn't going to allow you to reach your desired indoor temperature any faster.

Ultimately, allowing the process to complete ensures that your home reaches a comfortable temperature evenly and consistently, without causing damage to your AC or heater when you're constantly switching from one to the other.

If you do, however, notice any unusual signs from your HVAC system during the current cycle, such as strange noises or odors, make sure to book a prompt repair appointment.

Further, scheduling regular maintenance with an HVAC professional and installing a smart thermostat in your home can help you save money on your energy bills and will keep your system running smoothly throughout the year.

Why Can Short-Cycling My Hvac System Cost Me Money?

Yes, if your AC and heater systems undergo short cycling often, it can cost you more money for several reasons. Here's a closer look at why:

More Repairs and Breakdowns

Switching from air conditioning to heat can cause significant damage to your unit over time. As a result, the chances of it breaking down will increase, leading to more repair costs and premature breakdowns, which may result in you having to buy a brand-new unit before it approaches the end of its average service life.

It Won’t Help You Save Energy

Switching between your air conditioner and the heat on your thermostat to achieve the perfect temperature in your home will end in more unnecessary energy usage.

Why Is My Compressor Locked Up?

If the compressor locks up, there are several reasons why this may be happening. Here's a closer look:

Low Refrigerant Levels in Your Air Conditioner System

Low refrigerant levels can cause the compressor to overheat and seize up. This often occurs due to leaks in the refrigerant lines.

Malfunctioning Electrical Components

Problems like faulty wiring, a blown fuse, or a malfunctioning capacitor can stop the compressor part from receiving electricity, which is needed to turn the system on.

Your Air Conditioner Is Overheating

If your air conditioner is continuously operating to achieve the desired temperature you want, it can cause the compressor to overheat and lock.

Your Cooler Unit Is Dirty

Dirt, debris, and other contaminants in the refrigerant system can damage the HVAC compressor components, causing it to lock up. To prevent this, make sure you book regular HVAC maintenance.

General Wear and Tear

As the HVAC compressor ages and becomes prone to wear and tear, it can cause it to break down and malfunction, leading it to lock.

If your compressor is locked up, it's best to contact a qualified HVAC technician to diagnose the issue and determine the best course of action moving forward.

Keep Your HVAC System Running Smoothly With Limcan Certified Heating and Air Conditioning!

When was the last time you had your home's heating and cooling system properly serviced?

Limcan Certified is available for HVAC system repairs and routine maintenance services 24/7/365 days a year including after-hours, weekends, and holidays at no extra cost! That includes same-day emergency heating and air conditioning repair services as well!

In the market for new AC and heater systems? Book a consultation appointment with a home comfort advisor to learn more about the options available. If the cost of a new appliance is a concern, know that Limcan Certified is pleased to offer several discounts and financing options that can help you save money on your new purchase!

All consultations include a complimentary estimate as well!

If you live in Whitby, Oshawa, Ajax, Bowmanville, Clarington, Durham Region, Kawartha, Peterborough, Pickering, Port Hope, Port Perry, or Uxbridge, reach out to the team over the phone or use our online appointment request form!

Categories: 
Work With Our Local Experts Contact Limcan Certified For A Quote On Your Whitby & Oshawa Heating, Cooling, Plumbing Or Electrical Installation

Contact Us Today

Available 24/7 With No After-Hours Charge
  • Have we been to your home before?

    Please make a selection.
  • Please make a selection.
  • Please enter your first name.
  • Please enter your last name.
  • Please enter your email address.
    This isn't a valid email address.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your address
  • Please enter your city.
  • Please enter your province.
  • Please enter your postal code.
    Please enter a five-digit zipcode.
  • Please enter a message.
Limcan Certified Not Too Hot, Not Too Cold...Just Right
105 Consumers Drive Unit L Whitby, ON L1N 1C4
Map & Directions
501 Ritson Road South, Unit 1, Oshawa, ON L1H 5K3
Maps & Directions
  • Right Time
  • ECRA