Hoover HVAC & Plumbing Services
24/7 Heating, Air, Plumbing, Water Heater, & Generator Professionals You Can Count On
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Keeping Hoover, AL Residents & Businesses Comfortable since 1958!

Hoover's Trusted HVAC, Plumbing & Generator Experts

When the humidity climbs and a Hoover afternoon pushes into the mid-90s, a reliable air conditioner isn't a luxury — it's how your family stays comfortable and safe. And when a spring storm rolls off Shades Mountain and knocks the power out, a standby generator is what keeps your lights on and your refrigerator running. For more than 65 years, Hoover homeowners and business owners have called Guin Service for exactly that kind of dependable, whole-home comfort. Family-owned and operated since 1958, we handle heating, air conditioning, plumbing, indoor air quality, and Generac generators under one roof — so you only need one trusted local name for all of it.

From Riverchase to Ross Bridge, Trace Crossings to Bluff Park, our technicians know Hoover homes: the older ranch houses with aging ductwork, the newer construction in Lake Cyrus and The Preserve, and everything in between. We show up on time, diagnose the real problem, and fix it right the first time. Call (205) 595-4846 to schedule service anywhere in the Hoover, AL area.

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Why Hoover Homeowners Choose Guin Service

Guin Service, LLC has served Hoover and the surrounding communities for over four generations. Here's what sets us apart:

  • Family-owned and operated in the Birmingham area since 1958 — 65+ years of local mechanical expertise.
  • One call covers heating, cooling, plumbing, indoor air quality, and generators.
  • Hundreds of five-star reviews from satisfied Alabama customers.
  • GuinGuard Maintenance Plan: same-day service, free diagnostic service calls, 24/7/365 support, filter replacements, safety checks, and no overtime charges.
  • Upfront pricing with multiple payment and financing options.
  • Licensed, background-checked technicians who treat your home with respect.

Testimonials

Hear From Our Customers

Richard Walton's Rating
Richard and Austin came to do a plumbing repair. They were SUPER professional and extremely courteous. I am a repeat customer, and I don’t have to guess who I am going to call. I request Richard McDonald every time. He knows my house, and its quirky way it has. Thank you for another great job! Richard Walton
Josh Cooley's Rating
My experiences with Guin have been excellent. Very friendly and knowledgeable staff. They are problem solvers and seem happy to help, whereas some other companies I have dealt with (Roto-rooter in particular) have salivated at every opportunity to rake me over the coals and charge often double what things should cost. Highly recommended. Josh Cooley
Joan B.'s Rating
This company examined my A/C system for any issues. They were honest and professional. They didn’t use any high tech selling methods. They did exactly what initially was told to me. I decided to let Guin manage my system for future maintenance. I felt like this company cares about customers and that choosing them was a very good choice among several other companies. The technicians were super nice and explained any concerns that I had. Joan B.

Air Conditioning Services in Hoover, AL

Central Alabama summers are long, hot, and humid, and Hoover's cooling season can stretch from April well into October. That kind of sustained demand wears out air conditioners faster than the milder climates the equipment was designed for. Whether your system is short-cycling, blowing warm air, leaking water, or simply running up your Alabama Power bill, Guin Service delivers fast, honest air conditioning service across Hoover.

AC Repair in Hoover
A struggling air conditioner rarely fails without warning. Weak airflow, warm air from the vents, strange rattling or hissing sounds, water pooling around the indoor unit, and sudden spikes in your power bill are all signs it's time to call a professional. Our licensed technicians carry common parts on the truck, so many Hoover AC repairs are completed in a single visit. We diagnose refrigerant leaks, failed capacitors and compressors, frozen coils, clogged condensate drains, and thermostat problems — then explain your options in plain language before any work begins.

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AC Installation & Replacement in Hoover
If your air conditioner is more than 12 to 15 years old, needs frequent repairs, or can't keep up during a July heat wave, replacing it is often the smarter long-term investment. Guin sizes every new system to the specific home — square footage, insulation, ductwork, sun exposure, and layout — because an oversized or undersized unit wastes energy and wears out early. We install high-efficiency central air conditioners and heat pumps from trusted brands, and financing options are available to make an upgrade affordable.

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AC Maintenance & Tune-Ups
The single best way to avoid a mid-summer breakdown is routine maintenance. A seasonal tune-up keeps your system running efficiently, catches small problems before they become expensive failures, and protects your manufacturer's warranty. Through the GuinGuard Maintenance Plan, Hoover members enjoy priority scheduling, free diagnostic service calls, filter replacements, safety checks, and no overtime charges.

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Heating & Furnace Services in Hoover

Hoover winters are short but real, and cold snaps, ice storms, and the occasional hard freeze can leave a neglected furnace scrambling. Guin Service repairs, maintains, and replaces gas furnaces, heat pumps, and ductless mini-split systems throughout Hoover. If your heater is making unusual noises, blowing cool air, short-cycling, or driving up your energy bills, our team will find the cause and restore safe, steady warmth to your home — and if you have no heat at all, we offer emergency heating repair when you need it most.

Plumbing Services in Hoover

Guin isn't only an HVAC company — we're also a full-service plumber serving Hoover homes and businesses. Central Alabama's hard water is tough on water heaters, fixtures, and pipes, leaving mineral buildup that shortens their lifespan. Our plumbers handle water heater repair and replacement (including tankless upgrades), drain cleaning, sewer and gas line service, garbage disposals, faucets and toilets, sump pumps, and whole-home water filtration. When a pipe bursts or a drain backs up, our 24/7 emergency plumbing service is ready to protect your home from water damage.

Standby Generator Installation & Repair in Hoover

Hoover sits in the heart of Alabama's severe-weather country. Spring and fall bring the threat of tornadoes and straight-line winds, and even routine thunderstorms can drop power for hours. A Generac home standby generator senses an outage and restores power automatically within seconds — no cords, no gas cans, no fumbling in the dark. Guin proudly installs Generac, the number-one selling home standby generator, and our expert electricians also repair and maintain generators of any make or brand. Keep your HVAC, refrigerator, medical equipment, and sump pump running no matter what the Alabama weather does.

Indoor Air Quality & Air Duct Services in Hoover

Metro Birmingham, including Hoover, consistently ranks among the worst regions in the country for seasonal allergies, thanks to heavy tree, grass, and ragweed pollen. Because we spend so much time indoors, the air inside your home matters as much as your temperature. Guin offers air duct cleaning, duct sealing, whole-home air purifiers, UV lights, and humidity control to help Hoover families breathe easier — especially households with allergy sufferers, asthma, pets, or young children.

Helpful Information

Frequently Asked Questions

How quickly can Guin Service respond to an AC repair in Hoover?
In most cases, we offer same-day or next-day service for air conditioning repairs in Hoover, and GuinGuard Maintenance Plan members receive priority scheduling. Because our technicians stock common parts on their trucks, many repairs are completed during the first visit. For no-cool emergencies during a heat wave, call (205) 595-4846 and we'll get to you as fast as possible.
How much does it cost to replace an air conditioner in Hoover, AL?
The cost of a new AC system depends on your home's size, the efficiency (SEER2) rating you choose, your existing ductwork, and whether you install a straight-cool system or a heat pump. Rather than quote a one-size-fits-all number, we provide a free in-home assessment and a written estimate so you know exactly what you're paying for. Financing options are available to spread the investment into affordable monthly payments.
When is the best time to schedule AC maintenance in Hoover?
Spring, before the first sustained heat, is ideal for air conditioning tune-ups so your system is ready for a long Alabama summer. Many homeowners schedule heating maintenance in the fall as well. GuinGuard members are reminded automatically and receive priority booking, which is especially valuable during the busy early-summer season.
Do I really need a whole-home generator in Hoover?
If you rely on power for medical equipment, work from home, have a sump pump protecting your basement, or simply want to avoid spoiled food and days without air conditioning, a standby generator is well worth considering. Hoover's location in Alabama's severe-weather corridor means storm-related outages are a real and recurring risk. A Generac standby unit restores power automatically within seconds of an outage.
Is Guin Service a licensed plumber as well as an HVAC company?
Yes. Guin is a full-service HVAC and plumbing company, so the same trusted local team can handle your air conditioner, furnace, water heater, drains, sewer and gas lines, and more. That means one phone number for all of your home's mechanical systems in Hoover.
What areas of Hoover does Guin Service cover?
We serve all of Hoover and the surrounding communities, including Riverchase, Ross Bridge, Trace Crossings, Bluff Park, Lake Cyrus, The Preserve, Inverness, and Greystone, across ZIP codes 35216, 35226, 35242, and 35244. If you're nearby and not sure whether you're in range, call (205) 595-4846 and we'll confirm.
Hoover Neighborhoods & Areas We Serve

Hoover Neighborhoods & Areas We Serve

Our team provides HVAC, plumbing, and generator service throughout Hoover and its neighborhoods, including Riverchase, Ross Bridge, Trace Crossings, Bluff Park, Green Valley, Lake Cyrus, The Preserve, Inverness, and the Greystone area — spanning Jefferson and Shelby counties and ZIP codes 35216, 35226, 35242, and 35244. Not sure if you're in our service area? Give us a call and we'll be glad to confirm.

Ready for reliable home comfort in Hoover? Call Guin Service at 205-595-4846 or request service online to schedule AC repair, heating, plumbing, or a generator estimate today.

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Schedule Your Plumbing Service Today!

Save on your utility bills and service calls by adding the Guin Guard preventive maintenance program. This program includes regular inspections that guarantee your HVAC system, water heater, or generator stays operational all year long. Properly maintained equipment lasts longer, which keeps you from having to replace your unit earlier than its expected lifespan. Contact Guin Service today to have one of our technicians give you a quote for a Guin Guard plan.

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AL License #12175

Guin Service, LLC BBB Business Review
Location
2880 Crestwood Blvd
Irondale, AL 35210
Contact
(205) 595-4846
Services
Residential Air Conditioning Services Residential Heating Services Residential Plumbing Services Commercial Air Conditioning Services Commercial Heating Services Commercial Plumbing Services
Service Areas
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