Heating Repair

Q: What types of water heaters do you repair?

We repair traditional tank, tankless, hybrid, gas, and electric water heaters for all major brands in Kennesaw, Woodstock, and Canton.

Q: How do I know if I need water heater repair?

Common signs include inconsistent temperature, low pressure, noises, rust-colored water, or leaks near the tank.

Q: How quickly can you provide water heater repair service?

Most services are scheduled within 24 hours, with priority for emergencies.

Q: Why is my water not getting hot enough?

Thermostat issues, heating element failure, sediment, or burner problems are typical causes.

Q: Why does my water heater make a rumbling or popping sound?

Sediment buildup causes water to boil under deposits. We flush and clean to restore performance.

Q: What causes a water heater to leak?

Corrosion, loose fittings, or a worn-out valve often cause leaks. We identify and fix the root issue.

Q: Do you repair both gas and electric water heaters?

Yes. We service both gas and electric units, including element and ignition repairs.

Q: How long should a water heater last before needing replacement?

Typically 8–12 years for tank models and up to 20 years for tankless units.

Q: Can you repair tankless water heaters?

Yes. We fix scaling, ignition issues, flow sensors, and perform descaling maintenance.

Q: Why does my water smell like rotten eggs?

Sulfur bacteria reacting with the anode rod cause odor. We replace the rod or treat the system.

IN ATLANTA, GA

What can we do for you today?

Why Choose Top Tech Mechanical

Licensed & Trusted HVAC Experts Serving Metro Atlanta

At Top Tech Mechanical, we’ve proudly served the Atlanta community for over 15 years, delivering reliable heating and cooling solutions for both residential and commercial needs. Founded on family values and built on decades of hands-on experience, we treat every customer like part of our own family. From AC repairs and upgrades to new system installations, maintenance, and indoor air quality solutions, our skilled technicians handle projects of every size with care, transparency, and craftsmanship you can trust.

What Sets Us Apart

Same-day service available with fully stocked trucks ready to resolve most issues on the spot
Licensed, insured, and trained professionals committed to quality and accountability
Transparent menu pricing with no surprises
Repairs made by LICENSED Professionals
Available 24/7 — call, text, or schedule online anytime

Service Overview

Diagnostic Visit: $89.99 (waived with approved repair)

Repair Costs: Starting at $145 (covered under our Protection Plan)

Service Time: Average completion in 30 minutes to 3 hours

Check our real-time availability and book your appointment online today — or call/text us at 404TOPTECH for immediate assistance.

Our Services

Heating Repair

At Top Tech Mechanical, we provide professional heating repair services designed to keep your home warm and comfortable, especially during chilly seasons. Our dedicated team of technicians understands the importance of a well-functioning heating system for your family’s comfort and safety.

With expertise in diagnosing and repairing various heating issues, we quickly identify the root causes and provide efficient, reliable solutions. Whether it’s a faulty thermostat, uneven heating, or system malfunction, we use advanced techniques and high-quality parts to restore your heating system to optimal performance.

We prioritize timely responses, transparent communication, and affordable solutions, ensuring your home remains cozy and warm. Trust Top Tech Mechanical for expert heating repair services that deliver peace of mind and a comfortable living environment, no matter how cold it gets outside.

Why Choose Top Tech Mechanical for Heating Repair

When your heating system malfunctions, you need a reliable company that provides prompt and effective repairs. Here’s why Top Tech Mechanical is the right choice:

Expert Technicians: Our team consists of highly skilled professionals who specialize in diagnosing and repairing a variety of heating systems, including heat pumps, boilers, and other heating units.
Prompt Response: We understand the urgency of heating emergencies, especially during colder months. That’s why we offer quick response times and 24/7 emergency repair services to ensure your comfort and safety.
Comprehensive Repairs: Whether your system has minor issues or major malfunctions, we have the knowledge, tools, and expertise to diagnose and fix the problem efficiently.
Transparent Communication: We maintain clear communication throughout the repair process. Our technicians explain the work, provide upfront pricing estimates, and keep you informed every step of the way.
Customer Satisfaction Guarantee: Top Tech Mechanical prioritizes customer satisfaction. We strive to exceed expectations with professionalism, reliability, and a commitment to high-quality heating repair services.

Trust Top Tech Mechanical to restore warmth and comfort to your home or business with dependable heating repair solutions.

Expert Heating Repair & Installation

At Top Tech Mechanical, we take immense pride in offering top-notch heating repair and new unit installation services tailored to meet your unique needs. Our skilled technicians are dedicated to keeping your home or business warm and comfortable, even during the coldest weather.

With our heating repair services, we swiftly diagnose and fix issues, employing advanced techniques and high-quality components to restore your system’s efficiency and reliability.

Our new unit installation services are unmatched in precision and performance. We guide you through the selection process, helping you choose the perfect heating system that aligns with your requirements and budget.

With transparent communication, expert knowledge, and a commitment to customer satisfaction, Top Tech Mechanical is your go-to choice for all heating repair and installation needs. Trust us for dependable, efficient, and affordable solutions that ensure a cozy and warm indoor environment year-round.

Water Heater Repair FAQs for Kennesaw, Woodstock, and Canton

What types of water heaters do you repair?

We service traditional tank water heaters, tankless on-demand units, hybrid heat pump models, and electric or gas systems. Whether in Kennesaw, Woodstock, or Canton, we fix all major brands and models.

How do I know if I need water heater repair?

Common signs include inconsistent water temperature, low hot water pressure, rumbling or popping sounds, rust-colored water, or leaks near the tank. If you notice any of these, call 404-TOPTECH ((‪678)‑940‑5676‬).

How quickly can you provide water heater repair service?

Most service calls are scheduled within 24 hours. For no hot water or leaks, we offer priority repair slots to get your system working quickly in Kennesaw, Woodstock, and Canton.

Why is my water not getting hot enough?

Thermostat problems, failed heating elements, sediment buildup, or gas burner issues are common causes. We inspect and test components to identify the root problem before recommending repairs.

Why does my water heater make a rumbling or popping sound?

This usually means sediment has built up in the tank, causing water to boil beneath it. We can flush the tank, clean components, and restore quiet, efficient operation.

What causes a water heater to leak?

Leaks often come from a corroded tank, loose fittings, a worn-out pressure relief valve, or cracked connections. We’ll locate the source and determine if repair or replacement is best for long-term safety.

Do you repair both gas and electric water heaters?

Yes. Our certified technicians service both gas and electric units, including diagnostics, element replacement, pilot light issues, and ignition system repairs.

How long should a water heater last before needing replacement?

Most traditional water heaters last 8–12 years, while tankless units can last up to 20 years. Regular maintenance extends lifespan and reduces repair frequency.

Can you repair tankless water heaters?

Yes. We handle error codes, ignition problems, scaling, and flow sensor issues for tankless models. We also perform descaling and maintenance to prevent future issues.

Why does my water smell like rotten eggs?

This is typically caused by sulfur bacteria reacting with the anode rod. We can replace the anode or flush the system with treatment solutions to eliminate odors safely.

Can you fix low water pressure from the hot side only?

Yes. Sediment, scale buildup, or faulty valves can restrict hot water flow. We’ll flush and clean the heater or repair internal components to restore pressure.

Do you replace thermostats or heating elements?

Yes. If the thermostat or element has failed, we replace it with factory-approved parts to ensure efficiency and reliability.

Can you help if my pilot light keeps going out?

Yes. We inspect the thermocouple, gas valve, and venting to resolve the cause of intermittent pilot outages in gas water heaters safely.

What maintenance helps prevent water heater repair?

Annual flushing, anode rod inspection, and temperature calibration help prevent sediment buildup and extend system life. Members of our Top Shelf Club receive this service regularly.

Do you provide same-day water heater repair?

Yes, in most cases. We keep common parts in stock and prioritize emergency repairs in Kennesaw, Woodstock, and Canton when you have no hot water.

Are your technicians licensed and insured?

Yes. All Top Tech technicians are licensed and insured for water heater repair across Georgia, with background checks and safety certifications.

Can you replace my water heater if repair isn’t possible?

Absolutely. If your tank is beyond repair, we can install a new gas, electric, or tankless water heater with full warranty coverage and financing options.

How much does water heater repair cost?

Cost depends on parts, labor, and the system type. We provide upfront, flat-rate pricing before any work begins so there are no surprises at checkout.

Do you offer financing or discounts for repairs?

Yes. We offer flexible financing for larger repairs or replacements and 15% off services for Top Shelf Club members. Ask for details during scheduling.

How do I schedule water heater repair in Kennesaw, Woodstock, or Canton?

Call 404-TOPTECH ((‪678)‑940‑5676‬) or schedule online. We’ll diagnose your system and restore hot water fast.