How We Can Help

Residential Services

Residential HVAC Cost Guide

Residential HVAC Cost Guide

A heating and air conditioning system is one of the most expensive appliances you’ll ever buy...

Residential HVAC Products

Residential HVAC Products

A Plus Comfort is a Professional Heating and Air Conditioning Company suited to meet your...

Residential Duct Systems

Residential Duct Systems

If your duct needs repair, change out, retrofit, or new construction, you can rely on A Plus for...

Residential Maintenance Plans

Residential Maintenance Plans

We keep your HVAC system CLEAN to operate at maximum efficiency and reliability. Our regular...

Residential HVAC Design

Residential HVAC Design

Purchasing a comfort system can be a difficult decision for most Home owners. There are many...

Residential HVAC Install

Residential HVAC Install

If your project involves a change out, retrofitting, or new construction, you can rely on A Plus...

Residential HVAC Repair

Residential HVAC Repair

>A Plus Comfort guarantees that we will provide you with professional and efficient seasonal...

Call Us Today To Schedule Your appointment!
We also offer the Best in Industry Warranty protection on HVAC installations giving you additional peace of mind. Our experienced and customer friendly Mechanical Engineers, HVAC Mechanics, Technicians, and Staff are highly-trained, so you can be sure they'll be able to help you with any HVAC problems that arise.

Call the A Plus Comfort HVAC experts today for all of your residential and commercial heating, air conditioning and ventilation needs today.

Time for a New System?

Greater Huntsville & Northern Alabama's
Top Rated HVAC Company

Greater Huntsville & Northern Alabama’s Top Rated HVAC Company

We are a family owned and operated Heating, Ventilation and Air Conditioning (HVAC) company offering our customers an alternative to large franchised firms by providing outstanding quality control and customer care at very reasonable rates. If you’re looking for a Top Rated and Better Business Bureau accredited HVAC contractor in Huntsville Alabama and the surrounding Tennessee Valley area, A Plus Comfort is the right place to go!

We service, repair, install and replace all residential and commercial heating, ventilation and air conditioning equipment, and we’re proud to be an authorized dealer for American Standard, Westinghouse, and Mitsubishi Ductless HVAC equipment.

We provide heating system installations, air conditioning installations, HVAC equipment repairs, and maintenance. We also offer HVAC engineering and design services to ensure your equipment performs to manufacturer rated efficiencies providing the comfort and quality you expect from a Top Rated Heating and Air Conditioning contractor.

How We Can Help

Commercial Services

Commercial HVAC Products

Commercial HVAC Products

A Plus Comfort is a Professional Heating and Air Conditioning Company suited to meet your...

Commercial Duct Systems

Commercial Duct Systems

If your duct needs repair, change out, retrofit, or new construction, you can rely on A Plus for...

Commercial Maintenance Plans

Commercial Maintenance Plans

We keep your HVAC system CLEAN to operate at maximum efficiency and reliability. Our regular...

Commercial HVAC Design

Commercial HVAC Design

Purchasing a comfort system for your commercial application can be a difficult decision. There...

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Financing Equipment

A Plus Comfort has teamed up with reputable lenders that understand the needs of the HVAC industry and equipment buyers like you. Financing equipment allows homeowners and businesses to get the equipment they need today with competitive rates and payment options. No matter the type of residence, business, house of worship or organization, you need the proper equipment to to stay comfortable and efficiently operate and flourish.

Click HERE to get approved today!

High-Efficiency Systems

A Plus Advantage

High Efficiency HVAC Products are Designed to be Quiet

The standard way of quantifying a noise level is with a decibel or dB(A) measurement. The lower...

Top Benefits of a New High Efficiency HVAC System

Here are the top benefits of installing a new high efficiency HVAC system, as determined by A...

Customer Reviews

Great Job!!!!!!! I’m very pleased with their service.

Roger Jolley

GREAT Prices and GREAT customer Service. They cleaned my unit and replaced a capacitor- should be ready to go a while longer. I was afraid I needed a new unit but they got me going for a while longer. Yes, they are A+. THANKS SO MUCH!!!

Steve P

I had been on a service contract with another company and trusted they were keeping my unit clean only to discover they were not. A+ came out and cleaned my unit and ductwork and what a BIG difference with my air quality. When I need a new unit I will definitely be calling A+. The tech explained and showed me the problems with my system due to improper and regular cleaning. I never realized the importance of regular cleaning and maintenance. It is like a car – if you don’t keep it maintained it won’t run.

J. Thompson
News & Events

Latest News

What Are HVAC Efficiency Ratings ?
What Are HVAC Efficiency Ratings ?

Dealing with HVAC systems can be overwhelming. Not only are there multiple aspects (furnaces, ducts, air conditioning, air filters, etc.) but the...

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HVAC Design Factors
HVAC Design Factors

The following discusses the design, quality, cost, and maintenance factors that A+ Comfort considers before going ahead with any comfort system...

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What is Energy Star?
What is Energy Star?

To qualify for ENERGY STAR requires heating and cooling units to meet or exceed minimum efficiency ratings. The minimum efficiency required by the...

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