Pets & Pests: How Animals Can Injury Your HVAC System

Pets & Pests: How Animals Can Injury Your HVAC System


Your air conditioner or warmth pump was constructed to resist the pure components exterior, similar to hail, sleet, snow, ice, and so on. Nevertheless, when you’ve got pets or discover any pests like mice, squirrels, chipmunks, or birds hanging round your out of doors unit, they may trigger hurt to your residential heating and cooling system.

The excellent news is that HVAC gear is constructed to resist pure components and examined to make sure it performs nicely for a number of years in varied climate circumstances.

The unhealthy information is that your system can not face up to overseas components, similar to canine urine, pet hair, chewed electrical cords, or every other objects that might block airflow.

Whereas a few of these animals may be thought-about loveable pets, some are simply pests.

However, irrespective of the scale or scope of the issue, it might probably rapidly turn out to be detrimental to your system. Some widespread points will end in minor restore or upkeep prices; others can lead to main repairs or investing in a brand-new HVAC system.

At Hearth & Ice, we all know many householders take into account their pets a part of the household, and similar to each different member of the family, they should breathe higher. This text will cowl how your pets have an effect on your HVAC efficiency, the results of an uncovered out of doors unit, HVAC ideas for pet house owners, widespread pests, and find out how to preserve these pesky pests out for good!

Do Pets Have an effect on Your HVAC’s Efficiency?

Whereas our pets are valued members of our households; nonetheless, they may also be the reason for an underperforming HVAC system.

An inventory of widespread indoor impurities contains, however just isn’t restricted to:

  •    Pet hair
  •    Pet dander
  •    Mud 
  •       Grime
  •    Particles

Pet Hair, Allergens & Your HVAC System

One of many major ways in which pets can have an effect on your residential HVAC system is thru the filter. Your HVAC system’s filter is supposed to be modified or checked no less than as soon as a month (relying in your air filter kind).

When pet hair, dander, mud, and dust get picked up by means of your heating and cooling system, it goes by means of your ductwork, finally reaching the filter, which catches and traps it on the filter.

Nevertheless, when you’ve got a grimy filter, it can not accumulate the impurities, thus sending them again into your own home’s air cycle, which can even have an effect on your own home’s indoor air high quality (IAQ). On high of that,  when you’ve got members of the family who’ve allergic reactions, then if the air in your house is not correctly filtered, these impurities could cause allergic reactions.

To not point out, a grimy air filter will lower the general vitality effectivity of your system and trigger your vitality payments to extend.

Penalties Of An Uncovered Out of doors AC Unit

One other approach pets (primarily canines) can have an effect on your HVAC system is thru a warmth pump or the air-con unit. You probably have an uncovered out of doors unit, likelihood is your canine has peed on it in some unspecified time in the future.

Canines are identified to mark their territory on issues by peeing on them. Whereas we love that they’re making an attempt to guard us, canine urine damages out of doors HVAC models. In actual fact, canine urine may be very acidic and corrosive, which may trigger important injury to your warmth pump or air-con unit.

Imagine it or not, there are two major parts to your air-con system which are enormously impacted by canine urine: the copper coil and aluminum fins. The copper coil comprises the refrigerant that strikes warmth from inside your own home to the outside.

It is necessary to notice right here that in case your canine pees on the copper coil, it might probably rapidly corrode and result in an even bigger drawback: a freon leak.

HVAC Ideas for Pet Homeowners

Now that we’ve gone over how pets can have an effect on your HVAC system, we additionally need to equip you with methods to stop or reduce your pet’s total pressure in your residential house consolation system. Some HVAC upkeep duties you’ll be able to full by yourself are:

Often Change Your Filters

It doesn’t matter what kind of fur (until it’s a hairless cat) your loved one pet has, they’re susceptible to shedding hair and dander and bringing out of doors components inside. You are able to do one (or a number of) of those HVAC duties to resolve this drawback.

  • Substitute your HVAC filter month-to-month, no matter how soiled it’s
  • Use a washable and reusable filter
  • Think about using a high-grade filter, like a HEPA filter
  • Spend money on an air purification system or an air duct cleansing service

Along with our air duct cleansing, we additionally present dryer vent cleansing providers for a further price. Further providers embrace a toilet vent, fuel sizzling water tank vent cleansing, and a whole-home botanical or sporicidal disinfectant.

Should you’re involved about sustaining your HVAC system your self, you’ll be able to spend money on one in every of our upkeep agreements. Our upkeep agreements assure two annual tune-ups, together with altering your filter if wanted.

Whereas this isn’t each month, it is going to guarantee your filter is modified no less than twice yearly, which is healthier than under no circumstances.

Associated Content material: What Is a HEPA Furnace Filter and What Are Its Advantages?

Often Clear & Vacuum Your House

As a home-owner, I do know that this appears simpler mentioned than completed, particularly when you’ve got youngsters; nonetheless, a easy vacuum run or sweeping the flooring can do wonders on your HVAC system.

Give it some thought: the pet hair, dander, and different impurities you decide up by cleansing will not run by means of your HVAC system. Which, in flip, will preserve your filter clear longer and scale back allergy triggers.

A clear filter will enhance indoor air high quality and financial savings on month-to-month utility payments. It will probably even improve the lifespan of your ac system and warmth pump.

Create A Barrier Round Your AC unit or Warmth Pump

As talked about earlier, canines are identified to mark their territory. Since canine pee is acidic, defending your HVAC system is important. Investing in a barrier round your models is the easiest way to maintain your A/C unit or warmth pump clear.

Householders can create a barrier round their HVAC system by planting bushes or constructing a fence round their unit. It is necessary to notice that if you happen to resolve to make a barrier round your system, you’ve gotten no less than two ft of clearance on each aspect.

Making a barrier round your system will guarantee correct airflow, in addition to preserving dust, leaves, sticks, and different particles out of your system.

HVAC Pest Management

Do you know that inside your HVAC system is among the finest locations for pests and different small animals to cover? In actual fact, our out of doors HVAC models create an enclosed, protected place for widespread pests to hunt shelter. Some most undesirable pests embrace:

  • Rats/Mice: Since a lot of these rodents prefer to crawl into tight areas, they’re the commonest pests you may discover lurking in or round your out of doors HVAC unit.

 

       An infestation of Rats/Mice may be detrimental to your system since they’re identified to chew on refrigerant strains, electrical wires, ducting materials, and anything they will gnaw on. An infestation of Rats/Mice might require an costly restore or perhaps a new HVAC system.

  • Raccoons/Squirrels: These creatures are identified to chew straight by means of ductwork and air vents; if one in every of these animals places holes in your ductwork, it might probably improve your month-to-month electrical payments and shorten the lifespan of your system.
  • Bugs (particularly Spiders): Bugs and different critters are in all places exterior; nonetheless, if you happen to discover an abundance of spiders lurking round your out of doors HVAC unit, you might have an issue with humidity.

Spiders (and different bugs) like chilly, darkish, and damp locations to stay, making your HVAC system the proper breeding floor for all bugs. Should you’re involved about your own home’s humidity, you’ll be able to spend money on a whole-home dehumidifier.

Investing in a whole-home dehumidifier can remove moisture in your house and people pesky pests alongside the best way.

Associated Put up: Is a Complete-House Dehumidifier Proper for Me?

  • Snakes: Since snakes are cold-blooded animals that can’t regulate their physique temperatures, they’re drawn to the warmth generated by your out of doors condenser unit. On high of that, lengthy grass and unmaintained yards are welcoming for snakes, so preserve your yard maintained and snakes out!
  • Birds: Sadly, birds don’t all the time decide one of the best locations to construct their nests. Generally they construct into the exhaust pipe of your heating system. Dwelling birds round/in your exterior HVAC models can peck and take away the insulation that covers your line set.

Airex FlexGuard Line Set Protectors

In late 2020, Hearth & Ice turned the primary and solely Airex-certified vendor in the US. Airex Manufacturing developed a line set safety product that solved a bunch of age-old HVAC issues, similar to:

  • Climate (rain , snow, sleet, hail, and ice)   
  • Animals (canines, mice, rats, birds, snakes. and so on.)
  • Garden Care (weed eaters and garden mowers)

The Airex FelxGuard Line Set Protector is a sealed wall cap that attaches to the aspect of the home. sits flush in opposition to the outside of the home, which removes the opportunity of leaks, holes, or gaps the place the road set enters the house.


Now we have invested within the Airex FlexGuard Set Protector as a result of we consider it offers prospects peace of thoughts. Plus, it turns your out of doors HVAC unit into much less of an eyesore, and it seems to be a lot nicer than having your line set out within the open.

At Hearth & Ice, we set up one in every of these with each new warmth pump or air conditioner set up, and we consider it’s one of the best resolution to preserving your line set out of sight and out of thoughts. On high of that, it is the fitting factor to do for our prospects.

Your exhaust pipe’s job is to direct lethal gasses, similar to carbon monoxide, out of your own home. If it’s blocked, the fuel can’t get out. Thus, returning to your own home creates a critical well being hazard for residents.

A visible inspection from one in every of our educated and pleasant technicians can verify this at your subsequent tune-up or appointment. You may as well use a carbon monoxide detector if you happen to suspect any injury.

How Do I Know If I Have A Pest Infestation?

The best approach to decide in case your HVAC system has a pest drawback is by scheduling a service name; nonetheless, you’ll be able to search for indicators of a pest infestation. Indicators of a pest infestation embrace however aren’t restricted to:

  •    Chewed wires Scratches inside your vents
  •    Animal droppings
  •    Nesting supplies (sticks, mulch, feathers, grass, and so on.)

Should you discover any of those indicators in or round your AC or warmth pump, it’s finest to name the HVAC professionals for help. Remember that HVAC technicians aren’t exterminators. Due to this, some HVAC firms might recommend working with an exterminator earlier than working in your system.

How To Hold Pests Out of Your HVAC Unit

There are numerous strategies to stop pests from claiming your HVAC unit as their house. Stopping pests from making their approach into your HVAC unit will save owners time, cash, and several other complications.

Some widespread ways for preserving pests out of your own home consolation system contain:

  •  Scheduling routine/ common upkeep 
  • Utilizing a padded line cowl
  •  Sealing all gaps or cracks
  • Cleansing your out of doors unit
  • Often upkeeping your yard     
  • Spend money on a vent cowl
  • Take away any water build-up

Subsequent Steps

You’ll be able to pet-proof/rodent-proof most of your HVAC your self, supplied you understand what you’re on the lookout for; nonetheless, we nonetheless recommend consulting your trusted HVAC contractor earlier than making any strikes.

We hope we’ve given you some clues about these unusual noises you is perhaps listening to in your ducts and find out how to preserve your loved one from costing you a fortune on a warmth pump or ac restore.

Buy Your Filter

Should you’re prepared to begin your HVAC journey with Hearth & Ice, click on under to schedule a service name or an estimate. We look ahead to serving to you and your family members stay in a extra snug house.

Schedule an Estimate Schedule Service

Whether you require installation, repair, or maintenance, our technicians will assist you with top-quality service at any time of the day or night. Take comfort in knowing your indoor air quality is the best it can be with MOE heating & cooling services Ontario's solution for heating, air conditioning, and ventilation that’s cooler than the rest.
Contact us to schedule a visit. Our qualified team of technicians, are always ready to help you and guide you for heating and cooling issues. Weather you want to replace an old furnace or install a brand new air conditioner, we are here to help you. Our main office is at Kitchener but we can service most of Ontario's cities


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