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Spring in Central Illinois does not last long. Temperatures move from cool mornings into sustained heat across Peoria, Springfield, Bloomington, and Collinsville, and that shift puts immediate pressure on cooling systems. An AC tune up done early is what keeps systems from failing once that demand hits.

Tiger has been working across Central Illinois since 1993, including service calls throughout Peoria near War Memorial Drive and surrounding neighborhoods, helping homeowners stay ahead of breakdowns before peak season. Scheduling early gives you time to fix issues before they turn into a full system failure.

Signs Your Old AC Needs Spring Attention

Most systems show signs before they fail. Catching them early is what prevents larger repairs.

In areas like Bloomington, especially around Constitution Trail and neighborhoods near the McLean County Museum of History, spring dust and debris build up quickly, making these issues more noticeable before summer even begins.

What Happens in a Spring AC Tune-Up

A full AC tune up covers the entire system.

Our AC technicians follow a process built for Central Illinois conditions, where humidity and seasonal swings put extra strain on systems. Early service helps prevent most common failures before they show up during peak demand.

Key Benefits of Spring AC Maintenance: Efficiency, Longevity, and Cost Savings

Regular service keeps the system running properly.

Across Central Illinois, that difference shows up during long summer stretches when systems are running daily.

The Summer Service Rush Penalty

Waiting changes both timing and cost. That is why early scheduling matters.

Why You Should Do an AC Tune Up to Avoid the Summer Risks in Illinois

Cooling systems in Central Illinois face specific conditions.

Without service, these factors build up and lead to system failure during the hottest part of the year. An AC tune up addresses these issues before they stack up.

Why Spring Beats Summer Service in Central IL

Spring gives you options. Summer limits them.

By July, systems are already running at full capacity, and service delays become common across Central Illinois.

Schedule Your AC Tune-Up with Tiger Today

Tiger serves Peoria, Springfield, Bloomington, Collinsville, and surrounding communities across Central Illinois. For a full list of our service areas look at our location page.

Schedule service online or contact us today to book your AC tune up before the summer rush. You can also review our service areas to confirm coverage in your location.

For long-term protection, the membership program includes annual service, priority scheduling, and ongoing system care. If issues are found during service, AC repair and AC replacement options are available, and emergency AC repair is handled when systems fail under peak conditions.

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When the lights go out, your home shouldn't grind to a halt. Whether it's a severe storm, rolling blackout, or an unexpected power grid failure, having a reliable generator in place means your home stays safe, comfortable, and connected. Choosing the right generator is about more than watts and fuel types—it's about ensuring your peace of mind in any emergency.

At Tiger, we take that responsibility seriously. For over 30 years, we’ve served homeowners across Collinsville, Springfield, Bloomington, and Peoria with dependable, expert solutions backed by a 100% satisfaction guarantee. As a veteran and family-operated business, we treat every home like our own—and every installation as a promise to deliver quality, transparency, and care.

Here’s what you need to know to confidently select the perfect standby generator for your home.

1. Sizing Your Generator: Start With the Essentials

One of the most important steps in the generator selection process is choosing the correct size. A generator that’s too small won’t support your power needs, while one that’s oversized can cost more to install and maintain than necessary.

Do you want to power just the essentials?
If you're looking to keep the basics running—like the refrigerator, Wi-Fi, a few lights, and medical devices—a smaller generator might be all you need. These models are cost-effective, quick to install, and perfect for shorter outages.

Do you want whole-home backup power?
If your household relies on HVAC systems, sump pumps, electric water heaters, or a home office, you’ll likely benefit from a whole-home generator. These systems:

Tiger Tip: Our team uses advanced load calculations during in-home evaluations to help you determine your exact power needs—now and in the future. We factor in startup surges, household habits, and even future renovations or appliance upgrades.

2. Choose the Right Fuel Type for Your Home

The fuel source for your standby generator will impact long-term maintenance, runtime, and operating costs. Here are the most common options:

Natural Gas

Ideal for homes already connected to natural gas lines.
Pros:

Considerations:

Propane

Perfect for homes without access to natural gas.
Pros:

Considerations:

Diesel

Often used in rural homes or where maximum durability is needed.
Pros:

Considerations:

Need help deciding? Our expert consultants walk you through the pros and cons of each option, taking into account your local utility access, typical outage length, and comfort goals.

3. What to Expect During Installation

Installing a standby generator is more than placing a unit near your home. At Tiger, we take a full-service approach—ensuring the process is smooth, safe, and up to code.

Step 1: In-Home Evaluation
One of our certified technicians will inspect your current electrical setup, discuss your backup power goals, and help select the best-fit generator model and placement.

Step 2: Permitting & Code Compliance
Every municipality has its own requirements. We handle all permits, inspections, and local regulations so you don’t have to worry about red tape.

Step 3: Installation & Final Testing
Once permits are approved, installation typically takes 1–2 days. We’ll test your system thoroughly and walk you through how it works—so you feel confident before we leave.

Bonus: All generator installations are backed by Tiger’s Lifetime Craftsmanship Warranty—because we believe your comfort and safety should never come with a compromise.

4. Why Invest in a Standby Generator?

Standby generators aren’t just convenient—they’re transformative. Unlike portable generators, which require manual setup, refueling, and extension cords, standby units are fully automated and always ready.

Benefits of a Standby Generator:

When every second matters, standby power delivers uninterrupted peace of mind.

Why Homeowners Trust Tiger

Choosing a generator is an investment in your home’s future—and in the people who live there. At Tiger, we combine trusted guidance with technical expertise to help you make the best decision for your home and family.

Here’s what sets us apart:

When you choose Tiger, you’re not just getting a generator—you’re getting a team that stands behind every wire, every connection, every time.

Ready to Take the Next Step?

Don’t wait for the next outage to discover how much easier life is with standby power. Schedule your free in-home generator consultation with Tiger today. Our experts will guide you through your options, explain everything clearly, and make sure you feel fully informed—never pressured. Call today or book online to get started.

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Replacing your water heater is a big decision. But how do you decide between a gas vs. electric water heater? Each has its advantages, but your choice depends on your home’s setup, budget, and long-term efficiency goals. Let’s break it down to help you make the best choice.

Gas vs. Electric Water Heater: Key Differences

Both gas and electric water heaters provide hot water, but they work differently and have unique advantages. Here’s a breakdown of their key differences:

Feature Gas Water Heater Electric Water Heater
Installation Cost Higher (requires gas line & venting) Lower (no gas line needed)
Operating Cost Typically lower (natural gas is often cheaper) Higher due to electricity rates
Heating Speed Heats water faster Slower heating times
Energy Efficiency Less efficient due to heat loss from venting Nearly 100% efficient, no venting loss
Maintenance Requires vent cleaning & gas line checks Minimal maintenance required
Lifespan 8–12 years 10–15 years
Environmental Impact Uses fossil fuels, emits CO2 Can be powered by renewable energy

Pros and Cons at a Glance

✅ Pros of Gas Water Heaters

✔ Lower energy costs in areas where natural gas is affordable
✔ Faster heating and quick recovery times—great for larger families
✔ Can operate during power outages

❌ Cons of Gas Water Heaters

✘ More expensive installation due to gas lines and venting
✘ Less energy-efficient (some heat is lost through ventilation)
✘ Requires regular maintenance to check vents and gas connections

✅ Pros of Electric Water Heaters

✔ Lower upfront cost and easier installation
✔ Higher energy efficiency (no heat loss through vents)
✔ Minimal maintenance required

❌ Cons of Electric Water Heaters

✘ Higher operating costs, especially in areas with expensive electricity
✘ Slower heating times compared to gas models
✘ Won’t work during power outages unless connected to a backup power source

Safety Considerations & Environmental Impact

Gas Water Heaters

Gas water heaters need proper venting to prevent carbon monoxide buildup. They also need regular gas leak inspections. While they tend to be cheaper to operate, gas water heaters rely on fossil fuels, contributing to carbon emissions.

Electric Water Heaters

Operating an electric water heater doesn’t pose risks associated with gas leaks and carbon monoxide. However, improper wiring or electrical failures can pose hazards. Electric water heaters can even be powered by renewable energy like solar and wind, making them very environmentally friendly.

Choosing the Right Water Heater: Real-Life Scenarios

Scenario 1: You have a large family and use a lot of hot water → A gas water heater is your best bet for faster recovery times.

Scenario 2: You live in an area with high natural gas prices or no gas lines → Go electric for a cost-effective and easy installation.

Scenario 3: You want the most energy-efficient option and possibly power it with solar energy → Electric is the way to go.

Scenario 4: You live in an area prone to power outages and need reliable hot water → Gas will still work even when the power goes out.

Final Verdict: Which Water Heater Should You Choose?

If you prioritize lower energy costs and faster heating times, a gas water heater is a better choice. However, if you’re looking for higher energy efficiency, simpler installation, and an environmentally friendly option, an electric water heater might be right for you.

Still not sure about electric vs gas water heaters? Let Tiger Services help! We specialize in gas and electric water heater installation, replacement, and repairs. Contact us today for expert recommendations and professional installation.

Schedule Online(618) 484-9822

Simply put, a sump pump’s job is to keep water out of your basement. Installed in a small pit (called a sump basin) beneath the lowest part of your basement or crawlspace, a sump pump collects and expels groundwater before it can rise to the surface and flood your basement.

Here’s a closer look at how sump pumps work:

  1. Water collects in the sump pit because of heavy rain, poor drainage, or natural groundwater.
  2. A float switch activates the pump once the water reaches a certain level.
  3. The pump pushes water away from your home’s foundation through a discharge line.
  4. Once water is removed, the pump shuts off until it’s needed again.

Most modern sump pumps are electric. Many homeowners install battery backup systems in case of power outages (when flood risk is the highest).

Does a Sump Pump Waterproof My Basement?

A sump pump plays a major role in flood prevention, but it doesn’t “waterproof” your entire basement on its own. That a sump pump “waterproofs” your basement is a common misconception. Sump pumps work best when paired with other drainage and moisture-control systems, like:

Think of a sump pump as your emergency eject button. It doesn’t stop water from coming near your foundation, but it prevents it from collecting where it can cause damage.

Do All Homes Need Sump Pumps?

Not every home needs a sump pump. However, many do. Here are some signs you should install and maintain a sump pump:

Even if your home hasn’t flooded yet, a sump pump can give you peace of mind and prevent you from scheduling costly future repairs.

Contact Tiger for Sump Pump Services

At Tiger Plumbing, we provide expert sump pump services across Collinsville, Springfield, Peoria, Bloomington, and the surrounding areas. Call us today at (618) 484-9822 to schedule a sump pump inspection or schedule service online in just a few clicks. Let’s make sure your basement stays dry, no matter what the weather brings.

Schedule Online(618) 484-9822

A properly functioning sump pump is your home’s first line of defense against basement flooding. Regular testing ensures that it will work when you need it most. In this guide, we'll walk you through:

Why Testing Your Sump Pump is Important

Sump pumps prevent costly water damage by pumping excess water away from your home. However, they can fail without regular maintenance. By testing your sump pump periodically, you can ensure it is operational before heavy rainfall, spring thaw, or other potential causes of plumbing issues.

How to Test Your Sump Pump

Start by locating your sump pump. It is typically found in the basement or crawlspace inside a sump pit. Ensure you have easy, safe access to your sump pump before testing. Then, follow these steps.

Check the Power Source

Make sure the sump pump is plugged into a dedicated GFCI outlet. If applicable, test the outlet by pressing the “test” button. If you do this, and the pump turns off, reset it to restore power. If your sump pump is hardwired, verify that the circuit breaker is on and functioning correctly.

Perform a Water Test

Looking for a simple way to check if your pump is working? Try pouring water into the sump pit. With a 5-gallon bucket, slowly add water until the float switch rises. After you do this, the pump should activate automatically and drain the water before deactivating. If your sump pump does not activate with water in the sump pump, try lifting the float switch manually. This can indicate whether the switch is stuck or obstructed.

Inspect the Discharge Pipe

Head outside to check the discharge pipe. Ensure it is free of debris, ice, or blockages. You should also look for any leaks along the pipe. Any obstruction can prevent your sump pump from properly expelling water.

Listen for Unusual Noises

A properly working sump pump should produce a consistent, low hum. If you hear grinding, rattling, or clicking, there may be an issue with the motor or impeller that requires further inspection.

Test the Backup Battery

If your sump pump includes a battery backup, unplug the main power source to see if the battery kicks in. Battery backups should be replaced every 2-3 years to ensure reliability during power outages.

Why Choose Tiger Plumbing for Professional Sump Pump Maintenance?

Regular testing helps prevent failures, but professional maintenance ensures long-term reliability. At Tiger Plumbing, Heating, Air Conditioning & Electrical Services, we offer:

Schedule Sump Pump Service Today!

By following this guide, you’ll ensure that your sump pump is ready when you need it most. Routine testing can help you avoid costly water damage and unexpected breakdowns. Need professional help? Contact Tiger Plumbing today for expert sump pump service!

Schedule Online(618) 484-9822

A2L refrigerants are the new industry standard for air conditioning systems, characterized by low toxicity, mild flammability, and reduced environmental impact. Starting January 1, 2025, these refrigerants will replace current options like R-410A in all new AC systems. Here's what Illinois homeowners and HVAC professionals need to know.

Common A2L Refrigerant Types

The most common A2L refrigerants approved for residential use include:

These refrigerants offer significantly lower Global Warming Potential (GWP) than current options while maintaining efficient cooling performance.

Understanding A2L Refrigerant Regulations

The Environmental Protection Agency's new regulations require:

What This Means for Illinois Homeowners

If your current AC system uses R-410A, you don't need to replace it immediately. However, these upcoming changes will affect both existing and new systems.

Current Systems Using R-410A

Your existing system can continue operating, but you should know:

Planning a New System Purchase?

If you're considering a new installing a new AC system now or in the future:

Is this more specific and helpful? I aimed to include concrete numbers and clearer implications for homeowners.

Safety and Professional Installation

While A2L refrigerants are mildly flammable, they're safe when properly handled. Tiger’s certified technicians are fully trained in:

Expert A2L Refrigerant Service

We provide comprehensive support for both current and new refrigerant systems throughout Collinsville, Springfield, Bloomington, and Peoria. Our technicians stay current with changing regulations and technology to ensure your comfort and safety. Our professional services include:

Learn More About A2L Refrigerant Today

Want to learn more about A2L refrigerants or discuss your AC system's future? Contact Tiger Services at (618) 484-9822 for expert guidance from certified HVAC professionals. We will help you navigate repairing or replacing your system as new regulations go into effect.

Schedule Online(618) 484-9822

Portable electric heaters are convenient, affordable supplemental heaters that warm stubborn cold areas in your home when you need to. Unfortunately, these heaters can be risky, so you need to pay close attention to how you use them. Here are five safety tips for running your supplemental electrical heater.

Stay Away from Combustibles

That spot next to the curtains or laundry basket might seem ideal but it’s a definite no-no. Electric heaters should be kept a minimum of three feet away from fabrics and other combustible materials. Similarly, keep a safe distance while you’re curled up in that blanket or snuggled under a throw. Think ahead so there’s no risk of contact with nearby textiles. Monitor small children and pets so they don’t accidentally bump or drop a blanket or sweater onto your heater.

Place It on a Stable Surface

Newer model electric heaters have a shutoff feature in case of tip over. This safety feature is a definite improvement but that doesn’t mean you can rely on it exclusively. Ensure that the surface on which you place the heater is stable and solid (and free from fabric). Avoid shaky folded tables, carpet, the edge of a shelf, or any cluttered surface.

Never Leave it Running While You’re Away

Even if it means walking into a chilly space, never leave your heater running while no one is nearby to monitor it. If anything should go wrong, you need to be able to react quickly to prevent things from escalating into a full-blown disaster. Speaking of cost, your electricity bill can quickly get out of hand with one of these heaters running day and night so there’s yet another incentive to shut it off.

Don’t Turn Up the Heat to Maximum Levels

Electric heating elements can burn out if you push them too hard. Having your heater fail is troublesome enough but it’s not the worst case. Cranking it up all the way increases the risk of a fire, both from the heater itself and from nearby combustibles. You also risk burns, especially for young children, pets or other vulnerable family members.

You Can Avoid Them Entirely with Proper Home Heating

Ultimately, the use of portable electric heaters is avoidable if your home’s heating is done right. You’re guaranteed to be safe from risk if you never use it at all. If you have a cold spot in your home, or your home itself is uncomfortable in winter, talk to a professional about addressing the issues.

When I doubt, trust the team at Tiger to help you with all of your heating and cooling needs in your home. Give us a call today at or schedule your next service online.

Schedule Online(618) 484-9822

Plumbing repairs are challenging and can be expensive. Doing some of the work yourself can be a great way to save money but it can also create problems. Unless you’re a plumber, there’s a chance you could be making mistakes that you aren’t even aware of, mistakes you’ll discover when it’s too late and the damage is already done. If you’re taking on a DIY plumbing project, here are some of the issues you need to look out for.

You Are Using the Wrong Materials

Piping materials, fitting materials, gaskets, and connections aren’t necessarily interchangeable. They don’t always work with what’s already in your home and some materials can actually corrode when they come into contact with other materials. Getting this wrong can mean going back to the hardware to get the right item… or it can mean disastrous failure down the road. Do a ton of research before you pick up anything and if you’re not confident, call a professional.

You Are Not Using the Correct Sizing

You’ll know that your pipe or connection size is wrong almost immediately at the point of connection to an existing pipe or fixture. For more extensive replacement, you may be safe replacing with the existing pipe sizes but not necessarily. Building codes have been updated over time and pipe sizes may have changed since your home was built. If you’re adding a fixture, you also need to consider the size of your main piping and how this additional load will affect your whole plumbing system. Unfortunately, getting this wrong will show later on, after you think it’s all done.

Plumbing Connections are Poorly Tightened

You probably know not to make your plumbing connections too loose otherwise they would leak. To prevent this, you might instinctively tighten as much as you can. Unfortunately, this causes damage that can lead to more leakage and even major failure. When making these connections, there’s an ideal tightness that seals the connection but doesn’t damage it. Thus you maintain your plumbing’s integrity so it serves you for a long time.

There Is Poor Plumbing Technique

Here’s a little secret: The people who post information and videos on how to install and repair plumbing are generally professionals who have years of experience doing what they’re doing. It appears easy because they have the knowledge and expertise to carry out the work using the right techniques. You may be able to carry out small maintenance tasks without an issue but it’s important to know your limits. You don’t want to create a more expensive problem due to poor installation.

If you need assistance with any of your home’s plumbing, trust the team at Tiger to do the job right the first time! Give us a call today at or schedule your next service online.

Schedule Online(618) 484-9822

Winter humidity in Illinois brings unique indoor comfort challenges. While most homeowners focus on temperature control, maintaining proper indoor humidity levels is equally important for your health and home.

What Should Inside Humidity Be in Winter?

Indoor humidity should stay between 30 to 50 percent during winter months. This range prevents problems like dry skin and static electricity while avoiding issues caused by excess moisture. Most homes need help maintaining these levels when outdoor temperatures drop, especially in Illinois where winters are particularly harsh.

How Low Does Humidity Get in Winter?

Without proper management, indoor humidity can drop as low as 10-15 percent during cold weather. This happens because cold winter air holds less moisture, and heating your home further reduces relative humidity. For comparison, the Sahara Desert averages 25 percent humidity - meaning your home could actually be drier than a desert during winter months.

Managing Indoor Humidity Levels in Winter

Monitoring your home's humidity helps prevent problems before they start. Watch for these signs that your indoor humidity is too low:

Your body notices low humidity first:

Your home shows signs too:

Solutions for Low Winter Humidity

While simple fixes like placing bowls of water near heating vents can help, maintaining consistent humidity throughout your home requires a more comprehensive approach. Whole-house humidification systems work with your heating system to maintain ideal moisture levels in every room.

When Winter Humidity Gets Too High

Though less common, some Illinois homes experience high humidity problems during winter. Signs include:

High winter humidity often indicates problems with ventilation or your home's structure that need professional attention.

Professional Humidity Solutions

The most effective way to maintain proper winter humidity levels is through integrated HVAC solutions:

Whole-house humidifiers maintain consistent moisture levels automatically, working with your ductwork and heating system to keep humidity balanced throughout your home.

Energy Recovery Ventilators (ERVs) bring in fresh air while managing humidity levels, which is especially helpful in tightly sealed modern homes.

Get Expert Help with Winter Humidity

Not sure about your home's humidity levels? Contact Tiger Services at (217) 599-6248 for a professional assessment. We serve Collinsville, Springfield, Bloomington, and Peoria with expert solutions for winter humidity problems. We're not happy until you're happy with your indoor air quality.

Schedule Your Service

For reliable and honest AC services in Illinois, you can trust Tiger.