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14 Years
experience
Emergency
services
Your Trusted HVAC Experts in Mount Prospect, IL
Master Mechanical has been a trusted HVAC provider in the Chicagoland area for over a decade. Founded in 2012, our veteran-owned business combines technical expertise with a commitment to personalized service. Our certified technicians specialize in residential and commercial heating, air conditioning, and indoor air quality solutions, serving communities like Mount Prospect, Arlington Heights, and Buffalo Grove.

We prioritize transparency, offering upfront pricing and 24/7 emergency services to address urgent needs. Our preventative maintenance programs and partnerships with brands like Trane and Mitsubishi ensure long-term system efficiency. With senior and veteran discounts, we remain dedicated to community service while maintaining industry-leading standards through regular training and equipment updates.
Services
HVAC Installation Air Conditioning Repair Furnace Maintenance Duct Cleaning Indoor Air Quality Solutions Carbon Monoxide Detection Smart Thermostat Installation Emergency Heating Services Commercial HVAC Services Furnace Filter Replacement
Details
  • Year established: 2012
Highlights and features
  • We offer 24/7 emergency HVAC services for urgent needs
  • Our technicians are certified in Trane and Mitsubishi systems
  • We provide senior and veteran discounts with proof of service
  • Our preventative maintenance programs reduce long-term repair costs
  • We guarantee upfront pricing with no hidden fees
What people say
Prompt service Fair pricing Expert technicians Reliable repairs 24/7 availability
Services
HVAC Installation
Our certified technicians install energy-efficient heating and cooling systems tailored to your property's needs. We offer Trane and Mitsubishi products with proper sizing calculations to ensure optimal performance. All installations include system diagnostics and efficiency testing for long-term reliability.
Air Conditioning Repair
We provide same-day diagnostics and repairs for all AC makes and models. Our technicians carry common replacement parts for immediate fixes. Emergency services include refrigerant leak detection and compressor troubleshooting to restore cooling during peak summer months.
Furnace Maintenance
Our 16-point furnace inspection includes safety checks, component lubrication, and efficiency optimization. Regular maintenance extends system lifespan and prevents unexpected failures during winter. We provide detailed reports with recommended repairs or upgrades.
Indoor Air Quality Solutions
We install and service iWave-R air purifiers and Aprilaire humidifiers to improve respiratory health. Our solutions reduce allergens, viruses, and odors through ionization technology. We also offer carbon monoxide detector installation for safety compliance.
Emergency HVAC Services
Our emergency team responds within 2 hours for critical heating and cooling failures. Services include furnace ignition issues, AC compressor failures, and carbon monoxide emergencies. We maintain service vehicles stocked with essential parts for immediate repairs.
People
Tom
Owner
Tom, the owner, is known for punctuality, expertise, and transparent pricing. He provides honest assessments and cost-effective solutions, earning long-term customer trust through 12+ years of service.
Melissa
Service Coordinator
Melissa manages scheduling and customer communications with professionalism. Her organizational skills ensure efficient service coordination while maintaining personalized attention to client needs during HVAC emergencies.
Questions
What HVAC services do you offer for residential customers?
We provide complete HVAC solutions including furnace maintenance, AC repairs, duct cleaning, and indoor air quality improvements. Our technicians also install smart thermostats and energy-efficient systems.
Do you offer emergency HVAC repair services?
Yes, we provide 24/7 emergency services for urgent heating and cooling issues. Our team responds within 2 hours for critical system failures.
What areas do you service?
We serve Mount Prospect, Arlington Heights, Buffalo Grove, Palatine, Wheeling, and surrounding Chicagoland communities in northern Illinois.
Are financing options available for HVAC installations?
Yes, we offer financing through Wells Fargo for approved credit. This includes furnace replacements, AC installations, and major repair projects.
Do you provide senior or veteran discounts?
We offer 5-10% discounts for seniors and veterans with proper identification. These discounts apply to both service calls and equipment installations.
How can I schedule an HVAC maintenance appointment?
Call 847-722-0000 or use our online form to schedule service. We offer flexible weekday and Saturday morning appointments for customer convenience.
Reviews (3)
Augusto Bustamante
May 30, 2018 Report
Tom is very honest and straight forward and very professional and told me what's wrong with my a/c unit and offered me choices without the sales.
Steve Miller
Sep 12, 2017 Report
I have had the pleasure of this company service my furnace and air conditioning on several occasions always a great experience
Vickie Haskins Tokar
Jul 13, 2017 Report
I have always had a good experience with Tom and Master Mechanical. We have been customers for years and have recommended Tom and Master Mechanical.