Service and Maintenance


MG Mechanical services all brands and models of furnaces and air conditioners. When your furnace or air conditioner requires service, MG Mechanical’s trained and experienced service technicians will respond quickly to your call and accurately and efficiently diagnose and repair your equipment.


MG Mechanical is available 24 hours a day, seven days a week! Just call (815) 334-9450, and we will quickly dispatch a trained service technician to take care of your furnace, air conditioner and other mechanical needs.


Our rates are among the lowest in the area. And, our service technicians will do the job to your complete satisfaction... we guarantee it!



Planned Maintenance and Service Agreements


MG Mechanical offers planned maintenance and full service agreements for residential and commercial installations.


Take the worry out of heating and air conditioning maintenance and let us keep track of your equipment service schedule, so you don't have to.  You will save money too…by locking in repair costs and saving 10% on labor and materials for the first year.


Regular maintenance of your heating and air conditioning equipment helps keep emergency repairs to a minimum.


Give yourself peace of mind by keeping your equipment in tip-top shape.  Call MG Mechanical TODAY to schedule annual clean and checks for both furnaces and

air conditioners.


Due to the wide variety of equipment and needs, Commercial/Industrial Service Agreements will be quoted on a case by case basis.


Please call (815) 334-9450 for more information and a price estimate.

Indoor Air Quality


Enjoying your home often depends on its indoor air quality. Air cleaners, air filters, humidifiers, and air exchangers help to make you feel more comfortable. And... if you suffer from allergies or asthma, you know that air quality can seriously effect your health.


MG Mechanical Contracting, Inc., supplies brand name air quality products and expert installation to make you more comfortable in your home or place of business.


Click on one of the products below to find out more information.

  • Humidifiers Click here for more information

    Aprilaire's® outstanding reputation for quality and performance are your assurance of uniform and accurately controlled humidity. Aprilaire's offers a wide variety of models and styles of humidifiers to make your home more comfortable. Contact MG Mechanical for details and low installation prices.


    Aprilaire Model 700A Power Humidifier - Designed with ease of service in mind, this beautifully styled unit features the latest design, modern assembly, and quality components.

  • Air Cleaners Click here for more information

    Aprilaire Models 2200 & 2400 High Efficiency Air Cleaners automatically reduce dirt, dust and allergy irritants. Economical to own and operate, this passive air cleaner traps pollen, spores, household dust, dirt, smoke, and other air pollutants.


    Honeywell Electronic Air Cleaners trap particles as small as .01 micron including allergens such as pollen and dust mite debris and microscopic particles including bacteria and viruses. Electronic Air Cleaners protect the operating efficiency of your heating system and cooling equipment and provide a savings in operating costs. It fits any furnace. Check with MG Mechanical for the model that best suits your home.

  • Air Exchange Click here for more information

    You wouldn't drink used water, why breathe used air? In fact, the US EPA has listed indoor air quality as one of five top environmental issues. For health and comfort, your home should have one complete fresh air exchange every three hours. You can get plenty of fresh air without letting money pour out open windows. All you need is a Honeywell Perfect Window fresh air ventilation system. Choose from two types, both of which use patented technology to retain energy used to heat or cool your home. Both allow you to manually adjust your fresh air flow and both provide whisper-quiet ventilation with minimal maintenance. MG Mechanical is fully qualified to provide and install a Perfect Window systems in your home.

Contact Us Today!


If you have an emergency, please call (815) 334-9450.


Our normal business hours are

Monday - Friday from 8 a.m. to 5 p.m.

Emergency service available 24/7


Our address is:

1513 Lamb Road

Woodstock, IL 60098


Heating &

Air Conditioning,

For Commercial,

Industrial and


Copyright © 2015 MGMechanical, Inc. All Rights Reserved.