Plumber, HVAC Company & Electrician in Thornton, CO

Fast, Same Day Plumbing, Drain, Heating, Air and Electrical Services

When something goes wrong at home—whether it’s the AC, a leaky pipe, or a tripped breaker—you don’t want to hunt down three different companies. AAA Service Plumbing, Heating & Electric gives Thornton homeowners a single, trusted team for all things HVAC, plumbing, and electrical.

We’re a locally owned and operated company serving Thornton, Denver, and the surrounding Front Range, and we’re known for friendly techs, straightforward communication, and quality work that lasts. Every visit is handled by licensed and certified technicians, plumbers, and electricians who take your comfort and safety seriously

Call 303-313-3333 today to learn more about our services or to schedule an appointment in Thornton, CO.

Heating & Air Conditioning Services in Thornton, CO

From icy winter mornings to hot summer afternoons, your HVAC system works hard in Colorado. Our job is to make sure it’s ready when you need it.

Heating Services

When the cold rolls in, a struggling heater isn’t just uncomfortable—it can be stressful. Our Thornton heating pros can help with:

• Furnace repair when your system stops heating, short-cycles, or makes loud noises

• New furnace installation & replacement for older, inefficient units

• Heat pump services, including repair and replacement

• Seasonal tune-ups & safety checks to keep your system running safely and efficiently

• Thermostat repair and smart thermostat upgrades

We’ll inspect your system, explain what we find in plain language, and help you choose the repair or replacement option that fits your home and budget.

Air Conditioning Services

Thornton summer heat and high-altitude sunshine can put a real strain on your AC. Our HVAC team keeps your cooling system performing at its best with:

• AC troubleshooting & repair for poor cooling, strange sounds, or frequent cycling

• Air conditioner replacement & new installations sized correctly for your home

• High-efficiency AC options to help reduce monthly utility bills

• Preventive AC maintenance and tune-ups before peak cooling season

• Service for many system types, including central AC and ductless systems (where applicable)

Our vehicles are fully stocked with common parts and tools, which means we can often get your system up and running again in just one visit. Whenever we can, we choose durable, American-made parts for long-term reliability.

Plumbing Services in Thornton, CO

Plumbing problems have a way of showing up at the worst times. Whether it’s a slow drain, a dripping water heater, or a pipe that suddenly bursts, AAA Service Plumbing, Heating & Electric is ready to help.

Our Thornton plumbing services include:

• Leak detection and pipe repair

• Drain cleaning and clog removal for sinks, tubs, toilets, and main lines

• Water heater repair and replacement (standard and tankless)

• Toilet, faucet, and fixture repair & installation

• Garbage disposal repair and new installations

• Kitchen and bathroom plumbing upgrades & remodel support

• Sump pump and specialty plumbing services (where applicable)

Before we start any work, we’ll walk you through what’s going on, what your options are, and what the cost will be—no surprises.

Electrical Services in Thornton, CO

Your electrical system powers everything you rely on daily, and it should never be left to guesswork. Our licensed electricians provide safe, code-compliant electrical services for homeowners throughout Thornton.

We can help with:

• Electrical troubleshooting for flickering lights, dead outlets, or tripping breakers

• Outlet, switch, and GFCI installation or replacement

• Electrical panel upgrades and breaker replacements

• Interior and exterior lighting installation, including can lights and security lighting

• Ceiling fan installation and wiring

• Whole-home surge protection

• Wiring and rewiring projects for renovations or older homes

• EV charger installations (where applicable)

We take time to do the job right, clean up when we’re done, and make sure you understand how everything works before we leave.

Call Now – Same Day Service – Nights & Weekends at No Extra Charge!

Choosing a home service company is about more than just fixing today’s problem—it’s about trusting who you let into your home. You deserve the best plumbers, electricians and HVAC techs in Thornton, Colorado. Call AAA today,303-313-3333.

1px solid #ccc !important;}