Plumbing Service Pittsburgh | AC Repair In Pittsburgh |

Why Your AC is Leaking Water

Now that summer has been in full swing for a few weeks, you’re probably well aware how big of a difference your AC makes in keeping your home comfortable. Obviously you don’t want anything to go wrong with your unit, but you may get worried if something does. So if your AC is leaking water, there may be a few reasons

Clogged Condensate Drain

If too much dirt, dust, or other debris builds up in your condensate drain, it can become clogged and cause water to leak out from your unit.

Cracked Condensate Drain

Without proper maintenance, your condensate pan may rust and crack over time. If this happens, condensation can get through your pan and allow water to leak.

Dirty Air Filters

We say it time and time again —  make sure to clean or change your air filters each month. One effect of dirty air filters is restricted airflow. If air can’t get through the filter, it will freeze on the condenser coils instead. When that ice melts, you’re left with a leaking AC.

Disconnected Drain Line

Proper installation is the key to a well-working air conditioner.  If yours wasn’t installed properly, the drain line can loosen as time goes on and cause your AC to leak water.

Low Refrigerant Levels

Low refrigerant levels don’t apply the proper pressure on air in your unit and can cause air to freeze on your condenser coils, causing your unit to leak when the ice melts.

If your AC is leaking, contact the experts at Wahl Family Heating, Cooling, and Plumbing for help. We offer top-quality AC repairs and maintenance services to keep you cool for the summer. For more information or to schedule a service, call us at 412-276-9245.


Signs You Need a Dehumidifier

You may love the warm weather of summer, but you probably don’t love the humidity that it brings with it. But besides feeling sticky and making your hair frizzy, high humidity can have some negative effects on your health and home. With that in mind, these are some signs you need a dehumidifier in your home.

Mold Spotsneed-a-dehumidifier-wahl-family-heating-cooling-plumbing

This is one of the easiest ways to tell your home has a humidity problem. Look in areas common affected by high moisture such as ceilings, around your toilet, and around your shower. If you notice little black spots, you probably have a mold problem. Pro Tip: Always use your exhaust fan when taking a shower or at least opening a window to get rid of excess moisture.

Musty Odors

A musty smell is always a telltale sign that mold or mildew is present in your home. Mold is able to grow in areas with excess moisture such as garages and basements. This is often due to poor ventilation or poorly sealed windows. After taking several steps to remove the mold and smell, you’ll need a dehumidifier to remove moisture from the air and prevent the smells from reoccurring.

Rotting Wood

Are your window panes or door frames starting to deteriorate and rot? You probably have a moisture problem and will need a dehumidifier to balance the humidity levels in your home and prevent further damage. If left alone, those moisture problems can not only affect your wood pieces, but your dry walls, hardwood floors, and even foundation.

If you need help controlling the humidity levels in your home, contact Wahl Family Heating, Cooling, and Plumbing. We offer whole-house dehumidifiers to significantly improve the healthfulness and comfort of your home. For more information or to schedule a service, call us at 412-276-9245.

What to Expect with Wahl

Whether it’s your new dog groomer or your HVAC company, not knowing what to expect can be nerve-racking. That’s why we’ve taken the guesswork out, so you know what to expect when you use Wahl for your new HVAC installation!

What to Expect with Wahl:what-to-expect

Punctuality & Comfort

  • Our technicians will arrive promptly on time to your home, ready to begin your installation.
  • We work diligently and stay on schedule to get the job done in a timely manner.
  • There’s no need to worry about who’s in your home because each Wahl employee is background checked and drug tested.


  • We treat your home as if it’s our own. Our HVAC technicians will use shoe covers, drop cloths, and work mats while performing your installation, so they can leave your home as clean as they found it. We literally have you covered.
  • We always ask your permission before taking photos of the work we’ve done to show you the improvement in your home.


  • Each crew that arrives at your home is lead by an experienced crew leader who oversees the entire HVAC installation and makes sure every part of the installation meets our strict specifications.
  • Our work will always be done up to code, and we only use the highest-quality materials to get the job done.
  • Every installation will be completed by a true “start-up” to test the system’s seal, safety controls, pressures, superheat, and subcooling. We’ll also program your thermostat to meet your home’s needs.


  • If you have any paperwork that needs to be done for rebates, tax credits, financing, or registration, we’ll do it for you at our office.

At Wahl Family Heating, Cooling, and Plumbing, we aim to provide each one of our customers with a positive HVAC installation experience, so you feel confident that your new system will keep your home comfortable. For more information or to schedule a service, call us at 412-276-9245.

Signs You Need a New Water Heater

Nothing gets the day going like a nice, hot shower in the morning. But that may not be possible if your hot water heater isn’t working properly. On a good day, that can mean a cold shower. On a bad day, it can mean major damage to your home and wallet. Before you get stuck with that bad day situation, see if you’ve noticed any of these signs that you need a new water heater.


Leaks are never something to ignore when it comes to your water heater. If you notice moisture, mold, or mildew around the bottom of your unit, you may have a problem. Slow leaks can cause structural damage to your home, while sudden leaks can spew gallons upon gallons of water into your home. If you have a leak, your safest bet is a replacement.


Everything has a shelf life, including your water heater. If you’ve had your unit for more than 10 years, it’s probably time to get a new one or set up a regular inspection schedule to be done at least twice a year. If you have no clue how old your unit, it’s best to simply replace it.

Strange Taste or Rust

If you notice that your hot water smells or taste like iron or that it’s coming out with a reddish-brown color, that’s a telltale sign that the inside of your unit is corroding. This is essentially impossible to stop or reverse, so you’ll need a new water heater.

Water Temperature Issues

If it’s taking 15 minutes for hot water to come out of your shower head or the handle is cranked to scalding hot and you’re only getting lukewarm water, you may have a problem with your heating element or burner. Repairs might work, but if your tank is on the older side, a replacement may be more worth your money.

At Wahl Family Heating, Cooling, and Plumbing, we help you each step of the way in choosing a system that will not only provide enough hot water for your entire family’s needs but also will be energy efficient for your wallet. For more information or to schedule a service, call 412- 276-9245.

Signs Your AC Won’t Make It Through the Summer

Once the summer heat rolls in, your AC basically becomes a member of the family your-ac-wahl-family-heating-cooling-plumbingand a favorite one at that. You rely on it to keep your home cool and provide your family with relief from the humidity and heat outside. However, there are a few signs that there are a few signs that your AC won’t make it through the summer. If you don’t pay attention to them, you may find yourself without a cool home and needing AC repairs sooner than you thought you would.

Excessive Noise

You don’t need to be an HVAC professional to know when your unit is making too much noise. If you go near your AC and hear grinding, rattling, or screeching, you can bet that there’s at least one, if not more than one, partly damaged or broken part inside the unit. If you don’t call a professional for repairs, it probably won’t be long before your unit breaks down entirely.

High Humidity

If your AC was professionally installed, it should keep your home’s humidity at a comfortable level. If there’s mold or mildew around your home, that’s a sign that something’s wrong and your AC may not be performing at its best, especially if you have to set the thermostat lower than usual.

Uneven Cooling

Do you notice that it’s significantly cooler in one area of your home than it is in another? Unless you have zoned cooling, uneven temperatures are a telltale sign that the AC’s age is affecting its efficiency. You’ll want to upgrade your unit before you’re left with a hot home.

If you need help keeping your AC running well this summer, contact Wahl Family Heating, Cooling, and Plumbing. We offer comprehensive AC repair and maintenance services, so you can rest easy knowing your home will remain comfortable all summer long. For more information or to schedule a service, call us at 412-276-9245.

Picking the Best Kind of Ac for Your Home

Depending on the type of home you live in, there is a type of AC that better suits your cooling needs. Each air conditioner is different, so these are a few factors you should consider when determining what is the best kind of AC for your home.


Which AC Is Best For Me?

It’s important to remember that all AC’s have the same basic parts, but they come in different sizes, efficiencies, and power levels. Knowing what needs your home requires will help you determine which AC to choose.

Window AC’s

These units fit in window frames and are best for cooling a single room or small area. Although they’re very budget friendly and easy to install, they aren’t always energy efficiency if you need to cool an entire home.

Portable AC’s

These units work by pulling in warm air, cooling it, and recirculating it while pushing excess warm air back outside. They often are used in conjunction with central AC system to cool more stubborn rooms and can also be removed for the winter months.

Split/Ductless AC’s

These are often used in smaller homes and apartments since they’re easy to install and good for cooling smaller areas. They often use a wireless remote to control the temperature, making them convenient to operate.

Central AC

Central AC is your best option if you need to cool a large area or multi-room home. They’re also good for those who suffer from allergies since you can replace the filters as much as you need. It’s best to consult an HVAC technician for help in determining what size is best for your home.

If you need help determining what the best kind of AC is for you, contact Wahl Family Heating, Cooling, and Plumbing. We’re equipped with the knowledge to evaluate your home and offer our suggestion of what will best suit your needs. For more information or to schedule a service, call us 412-276-9245.

Smart Reasons to Get a Smart Thermostat

There are a lot of different ways to save energy (and dollars) in your home. A great way to do that is by having more control over your heating and cooling system and improving the type of thermostat you have. And that’s all the more reason to have a smart thermostat.controlling-smart-thermostat-with-tablet

What is a smart thermostat?

Smart thermostats are just like programmable thermostats in that they let you customize a schedule for your HVAC system to follow. The big difference is that smart thermostats connect to your wi-fi enabled devices and can offer a world of convenience. Why does that matter? Well, there are a few reasons.

They’re a lazy person’s dream.

At the very least, smart thermostats allow you to adjust your home’s temperature without getting up. So when you’ve finally settled into bed for the night, but want to turn the thermostat down a few degrees, you can just easily do it from your tablet or computer.

They offer on-the-go convenience.

Since they’re connected to your devices, you can control your smart thermostat from anywhere with a wifi connection. If you go on vacation and forget to adjust your unit, you can quickly do so on your phone.

They learn your behaviors.

Over time, your smart thermostat can learn your heating and cooling behaviors, and automatically adjust the temperature of your home to reflect those habits. For example, if you tend to turn down your thermostat on the weekends, your smart unit can learn and adjust to that.

At Wahl Family Heating, Cooling, and Plumbing, we offer smart thermostats that can be connected to the internet for control outside of the home, as well as live weather updates, and much more. One of our favorites — the Trane TCONT950 — even allows users to display slideshows, turning the thermostat into a digital picture frame! For more information or to schedule a service, call us at 412-276-9245.

Why You Need a Tankless Water Heater

In you’re in the market for a new water heater, you more than likely have the option of added a tankless unit to your home. When it comes to convenience, a tankless trumps tank-based units. But there are plenty of other reasons to have a tankless water heater in your home.

You’ll Never Run Out of Hot Watertankless-water-heater-wahl-family-heating-cooling-plumbing

Tankless units only heat water as needed, so as long as your shower or other appliance needs it, it’ll keep producing hot water. Tank-based units store hot water, so when it’s out, you’re stuck waiting for more water to be heated.

Tankless Units are More Efficient

Since you’re only heating water when you need it, you’re not wasting energy (and money) heating water that will just sit in a tank and need to be reheated later on. Plus, less waste means less wear-and-tear on your unit.

They Take Up Less Room

Tankless units don’t need their own area like tank-based units do. Some tankless water heaters can be installed on walls or even outside if you install an anti-freeze kit with it. If you’re really tight on space, smaller units can be stored under sinks or in closets near the areas they’ll be used.

You’ll Save Money on Your Energy Bill

Since a tankless water heater is more efficient and less wasteful, you won’t be spending as much on your energy bills each month.

If you think a tankless water heater will be a good fit for your home, contact Wahl Family Heating, Cooling, and Plumbing. We’re here to help guide you towards the best water heating system for your home needs and your wallet. For more information or to schedule a service, call us at 412-276-9245.



Why You Should Let an HVAC Expert Determine What AC You Need

When it comes to appliance shopping, picking out an AC is a lot harder than shopping for toaster or microwave. This is going to be the system responsible for keeping you and your family comfortable throughout the summer. If it’s not the best fit for your home, you’re going to have bigger problems than just unpopped popcorn. So how do you determine what AC you need? Well, you shouldn’t — you should let the experts do that. There are several reasons why you should let an HVAC expert determine what AC you need in yohvac-expert-wahl-family-heating-cooling-plubmingur home.

They can determine the proper size you need.

HVAC experts make it their mission to determine what size AC is needed to cool your home. Many homeowners end up with units that are too big or too small and then get high energy bills because that unit works too hard cooling the house. Experts can use square footage methods to determine what size AC is best for your home.

They can take outside factors into account.

Besides just using square footage, HVAC experts also take note of things like doors and window gaps, your ideal comfort level, and the area surrounding your home when determining what AC you need. For example, if your home is heavily shaded by trees, you may not need as big of a unit as square footage methods would suggest — but only an expert will know how big of a difference that can make.

They can install your unit properly and successfully.

How your unit is installed can account for 75% of how it runs. Once your HVAC expert determines what AC is best for your home, he or she can install it properly and save you from any safety concerns that may arise if you tried to install the unit yourself.

Wahl Family, Heating, Cooling, and Plumbing offers free in-home estimates for fully installed replacement and new air conditioning systems. If you’re in need of AC installation or repairs in the Pittsburgh metro area, give us a call at 412-276-9245.

Mitsubishi Cooling Systems

When you’re picking a cooling system for your home or business, you’ll want to choose a reputable brand, as well as a company who has experience installing that brand. At Wahl Family Heating, Cooling, and Plumbing, we are a certified Home Depot Service Provider and carry reliable brands, such as Mitsubishi. If you’re considering a Mitsubishi cooling system, these are some of the options you have.

Room Air ConditionersMitsubishi-cooling-system-wahl-family-heating-cooling-plumbing

Mitsubishi offers a wide variety of indoor and outdoor units to meet all your air conditioning needs. You can match your interior design with wall-mounted and floor-standing units or even ceiling-recessed cassettes — there’s a fit for everyone.

Package Air Conditioners — Mr. Slim

Mitsubishi’s Mr. Slim Series features small-to-medium-sized split-type room air conditioners that are both high-performing and easy to install. The goal of the Series is to create the best match for your AC needs while using inverter-base units to achieve industry-leading quiet operation.

Variable Refrigerant Flow (VRF) Systems – City Multi

These Mitsubishi cooling systems offer distributed airflow as well as independent control of indoor units. These units were also built with consideration for the environment and use minimal energy, are high-performing, and aim to maximize room comfort.

Air Curtain

If you own a business, especially one with an open-front design, then you need a Mitsubishi air curtain. These units create a wall of air that protects you and your customers from temperature swings as well as polluted air. They are designed to be powerful, yet quiet, and are viable energy-efficient solutions to keeping your business comfortable and clean.

If you want more information on Mitsubishi cooling systems, give Wahl Family Heating, Cooling, and Plumbing a call! We carry a variety of Mitsubishi products and provide air conditioning installation, maintenance, and repairs. Upgrade your cooling system today and call us at 412-276-9245.

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