Toilet Repair & Replacement

Expert Toilet Installation and Repair in Northern VA

Falcon Heating, Cooling, and Plumbing has been a trusted name in Northern Virginia since 1988, providing homeowners and businesses with professional toilet installation, repair, and replacement services. As a local company, we understand the unique plumbing challenges of the region, from older homes with outdated plumbing systems to new developments requiring efficient, modern installations.

Professional Toilet Installation

A properly installed toilet ensures long-term functionality and prevents future plumbing issues. Our expert technicians handle every step of the process, from helping you choose the right model to securing a leak-free installation. We work with all major brands and modern designs, including:

• Comfort height toilets – A growing favorite for accessibility and ergonomic comfort, these taller models provide easier seating and standing, making them ideal for aging homeowners and those with mobility concerns.
• Water-efficient toilets – Reduce water usage without sacrificing performance, helping you lower utility costs.
• Smart and bidet toilets – Advanced features for enhanced hygiene, convenience, and luxury.
• ADA-compliant toilets – Designed to meet accessibility standards for homes and businesses.

Whether you’re upgrading an outdated unit or remodeling your bathroom, we ensure your new toilet is installed correctly for maximum efficiency and reliability.

Fast and Reliable Toilet Repair

A malfunctioning toilet can disrupt your daily routine. We frequently serve customers in Chantilly, Sterling, Manassas, Vienna, and surrounding areas, ensuring that no home or business is left without a functioning restroom. Our team is available for same-day and emergency repairs, minimizing downtime and inconvenience. Our skilled plumbers quickly diagnose and fix common issues such as:

Toilet Replacement: If your toilet is outdated or beyond repair, we provide expert replacement services. Upgrading to a new model can improve water efficiency, reduce utility costs, and enhance bathroom aesthetics. We help you choose the best option for your home or business and ensure a smooth installation process.

Why Choose Falcon for Your Plumbing Needs?

Choosing a locally based plumbing company means working with professionals who understand the specific challenges of homes in Northern VA. Unlike national chains, we are invested in our community and provide personalized service backed by decades of experience.

• Serving Northern VA Since 1988 – Trusted by homeowners and businesses for decades
• Award-Winning Service – Recognized for our quality workmanship and reliability
• Skilled and Certified Technicians – Trained to handle all toilet models and plumbing challenges
• Fast Response Times – We prioritize urgent repairs to restore function quickly
• Commitment to Customer Satisfaction – Your comfort is our top priority

Local Expertise for Northern VA Homes and Businesses

Our team is familiar with the specific plumbing needs of Fairfax, Loudoun, Prince William, and Arlington counties, ensuring that every service is tailored to the area’s water pressure levels, municipal plumbing codes, and common household issues. Whether you’re dealing with hard water buildup in Ashburn, aging pipes in Alexandria, or high-efficiency upgrades in Reston, we provide solutions that work for your home.

DIY Toilet Fixes and When to Call a Professional

Toilets are one of the most frequently used fixtures in a home, and while some minor issues can be fixed with simple tools and a little know-how, others require a professional plumber. Ignoring toilet problems can lead to higher water bills, leaks, or even costly plumbing damage. Here’s how to handle common toilet issues yourself and when it’s time to call Falcon Heating, Cooling, and Plumbing for expert repair.

Common Toilet Issues You Can Fix Yourself

1. Running Toilet

A constantly running toilet can waste gallons of water each day, significantly increasing your water bill. The most common cause is a faulty flapper, a misaligned float, or an issue with the fill valve.

How to Fix It:

1. Check the flapper – Open the toilet tank and look at the rubber flapper at the bottom. If it’s worn, cracked, or doesn’t form a tight seal, water will continue flowing into the bowl. Replacing the flapper is a simple fix.
2. Adjust the float – If the float is too high, the toilet may continuously fill with water. Lower it by adjusting the arm or screw attached to the float.
3. Inspect the fill valve – If water is still running, the fill valve may need to be cleaned or replaced. Shut off the water supply, unscrew the top of the fill valve, and flush out any debris before reinstalling it.

Call a Professional If:

• The running continues even after replacing the flapper and adjusting the float.
• Water is leaking from the base of the tank, which could indicate a seal or gasket failure.
• You notice water pooling around the toilet, signaling a potential pipe issue.

2. Weak or Slow Flushing

If your toilet flushes slowly or requires multiple flushes, there may be a blockage, mineral buildup, or a problem with the water supply.

How to Fix It:

1. Check the water level – Lift the toilet tank lid and ensure the water level is about an inch below the overflow tube. If it’s too low, adjust the float to allow more water in.
2. Clear mineral buildup – Hard water deposits can clog the rim jets under the toilet bowl. Use a small brush and vinegar to scrub them clean.
3. Use a plunger – If the flush is weak due to a minor clog, a few firm plunges should improve performance.

Call a Professional If:

• The problem persists despite a clean rim jet and correct water level.
• Flushing issues are accompanied by gurgling sounds in the sink or tub, which may indicate a blocked vent or sewer line.
• There’s frequent clogging despite careful use.

3. Toilet Clogs

A clogged toilet is one of the most common plumbing problems and can often be resolved with basic tools.

How to Fix It:

1. Use a flange plunger – This type of plunger creates a better seal and allows for stronger suction than a standard sink plunger. Apply firm, controlled pressure to push the blockage through.
2. Try a toilet auger – If plunging doesn’t work, a toilet auger (or closet auger) can reach deeper into the drain to break up tough clogs. Insert it into the bowl, turn the handle to extend the cable, and pull it back slowly.
3. Use hot water and dish soap – Pour a few drops of dish soap into the bowl, followed by a bucket of hot (not boiling) water. The soap can help break up greasy buildup.

Call a Professional If:

• Water backs up into other drains (like the bathtub), signaling a main sewer line issue.
• The clog keeps returning, which could mean deeper pipe problems.
• You suspect a foreign object was flushed and is stuck in the pipes.

4. Loose or Wobbly Toilet

A shifting or wobbly toilet isn’t just annoying—it can lead to leaks and floor damage if left unchecked.

How to Fix It:

1. Tighten the bolts – Remove the plastic covers at the toilet base and gently tighten the bolts securing it to the floor. Be careful not to overtighten, as this can crack the porcelain.
2. Check for gaps – If the toilet still moves, insert small plastic shims under the base to stabilize it.
3. Replace the wax ring – If tightening the bolts doesn’t work and you notice water around the toilet base, the wax ring seal may need to be replaced. This requires removing the toilet, so be sure you’re comfortable with the process before proceeding.

Call a Professional If:

• Water is leaking from the base, which could indicate a failed wax ring or hidden plumbing damage.
• The toilet still moves after tightening bolts and adding shims.
• There’s a foul sewer smell, which could mean the wax ring isn’t sealing properly.

5. Toilet Leaks

Water leaking from your toilet can cause expensive water damage and mold growth. Leaks may come from the tank, base, supply line, or even hidden cracks in the porcelain.

How to Fix It:

1. Check the supply line – Inspect the hose connecting the toilet to the water supply. If it’s loose or damaged, tighten or replace it.
2. Replace the tank bolts or washers – If water drips from the bottom of the tank, the rubber washers inside may be worn and need replacing.
3. Look for cracks – Hairline cracks in the bowl or tank can lead to slow leaks. These often require replacing the toilet.

Call a Professional If:

• The leak is under the toilet base, indicating a wax ring or flange issue.
• There’s water damage around the floor, suggesting hidden pipe leaks.
• You’ve tried tightening connections and replacing washers, but the leak continues.

When It’s Time to Call a Professional

Some toilet problems require expert knowledge and tools to fix properly. If you experience any of the following, Falcon Heating, Cooling, and Plumbing is ready to help:

✔ Persistent leaks or standing water around the toilet.
✔ Frequent clogging despite careful use.
✔ Weak flushing power that isn’t resolved with basic adjustments.
✔ Unusual noises like gurgling or bubbling when flushing.
✔ Water backing up into other drains, signaling a sewer line issue.

Ignoring these warning signs can lead to expensive repairs down the road. When in doubt, call Falcon Heating, Cooling, and Plumbing for professional, fast, and reliable toilet repair services in Northern VA.

Need Help? Schedule Your Toilet Repair Today

If DIY solutions aren’t working or you’re facing a plumbing emergency, Falcon Heating, Cooling, and Plumbing is here to help. Our licensed plumbers provide expert toilet repair, installation, and replacement services to keep your home running smoothly. Call (703) 596-9998 today for fast, reliable service in Northern VA.