generator installation in Lawrenceville

When the temperature soars or plummets in Marietta, your home's heating and cooling system becomes your sanctuary. At Reliable Heating & Air, we provide comprehensive HVAC solutions designed to keep your family comfortable year-round, while maximizing energy efficiency and system longevity. Our services are perfect for homeowners experiencing inconsistent temperatures, strange noises from their unit, skyrocketing energy bills, or complete system failures.

Our process begins with a thorough diagnostic assessment. Our certified technicians use advanced tools to pinpoint the exact issue, whether it's a failing compressor, a refrigerant leak, a faulty thermostat, or clogged air ducts. We then present you with clear, transparent options. For repairs, we use high-quality parts and provide a detailed warranty on our labor. If your system is aging or inefficient, we'll guide you through the replacement process, helping you select the right SEER-rated unit, like a high-efficiency Trane system, and explaining available tax credits and financing through our "Comfort as a Service" plans.

Why choose us? Beyond our 24/7 emergency response, we are a Trane Certified Dealer, giving you access to some of the most reliable equipment on the market. Our maintenance plans are proactive, not reactive, helping to prevent costly breakdowns and extend your system's life. We don't just fix machines; we restore your home's comfort with expertise you can trust.

From a dripping faucet to a major sewer line backup, plumbing issues can disrupt your daily life and cause significant damage. Our licensed plumbers offer a full spectrum of residential and commercial plumbing services for Marietta residents, ensuring your water flows cleanly and your drains work flawlessly. This service is essential for anyone dealing with slow drains, low water pressure, leaking pipes, rusty water, or a water heater that's on its last legs.

We approach every job with precision. For drain clogs, we utilize state-of-the-art hydro jetting technology to scour pipes clean without damaging them. For water heater problems, we diagnose whether a repair is feasible or if a replacement—with a traditional tank or an on-demand tankless model—is the smarter long-term investment. We also specialize in whole-home water purification, installing reverse osmosis systems, water softeners, and filters to improve your water quality for drinking, cooking, and bathing.

Choosing Reliable means choosing peace of mind. Our plumbers are background-checked, insured, and trained to handle everything from simple toilet repairs to complex gas line installations. We provide upfront pricing before any work begins and stand behind our work with strong guarantees. We're not just fixing leaks; we're protecting your home's infrastructure and your family's health.

Your home's electrical system is its nervous system, powering everything from lights to life-saving appliances. Faulty wiring, outdated panels, or insufficient capacity aren't just inconveniences—they're serious safety hazards. Our team of master electricians provides safe, code-compliant electrical services for Marietta homeowners, covering everything from flickering lights and dead outlets to full-home rewires and backup power solutions.

Our service starts with a detailed safety inspection of your panel, wiring, and outlets. We identify potential risks like overloaded circuits, faulty breakers, or outdated aluminum wiring. For upgrades, we install modern, high-capacity electrical panels that can handle today's demands, including EV charger installations. We also excel in lighting solutions, from LED conversions and ceiling fan installs to landscape and basement lighting that enhances both safety and ambiance. For uninterrupted power, we are experts in automatic standby generator installation, ensuring your home stays on during storms and outages.

We are the reliable choice for electrical work because safety is our non-negotiable priority. Our electricians are rigorously trained and adhere to the strictest National Electrical Code standards. We pull all necessary permits and our work is meticulously inspected. Whether you're adding a new circuit, updating old wiring, or preparing your home for the future with smart home automation, you can trust us to deliver power that is safe, stable, and reliable.