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Claim This BusinessMcCamy Heating & Air Conditioning, Inc. has served Marquette Heights and the surrounding central Illinois region for decades, holding an Illinois HVAC contractor license and maintaining a 3.7-star average across 31 client reviews. The company operates a standard weekday schedule, open Monday through Friday from 8 AM to 4:30 PM, and handles a broad spectrum of residential heating and cooling needs. Whether the job is a failing air conditioner motor on a summer afternoon or a furnace on the fritz before winter sets in, McCamy's technicians field service requests from homeowners across Marquette Heights, Peoria, and nearby communities in Tazewell County.
One feature that distinguishes McCamy Heating & A/C Inc. from competitors is its interactive online troubleshooter, accessible directly through the company website. Homeowners answer a series of guided questions about their AC or heating symptoms and receive step-by-step diagnostic steps before ever picking up the phone. The site also highlights geothermal system installation as a specialty offering, a green-energy niche that most residential HVAC contractors in the Peoria area do not advertise. The company markets its service call fee as being applied toward any repair work performed, which means homeowners do not pay a separate trip charge on top of their invoice.
Reviewer Connor White described an AC motor failure where McCamy's team fit the job into their schedule the same week and coordinated directly with the warranty provider, removing that logistical burden entirely. Rachael McDonald noted that she specifically requested a cost estimate before authorizing any work and received one, with no upselling of additional services. On the other end of the experience spectrum, reviewer Zach Colglazier reported multiple unanswered calls and a voicemail that redirected to a fax line, an issue worth noting for homeowners who need same-day response during a heating or cooling emergency. Positive reviewers consistently highlighted the politeness and professionalism of the service technicians who arrived on-site.
Of the five detailed reviews surfaced, two rate the experience five stars and specifically praise the technicians for coordinating with warranty companies, providing upfront cost estimates, and completing work without pressure to purchase additional services. Three reviews rate the experience three stars or lower, with complaints centered on callback delays and difficulty reaching the office by phone. Positive and negative sentiment divides roughly along response-time and communication lines rather than workmanship quality.
| Sunday | Closed |
| Monday | 8 AM–4:30 PM |
| Tuesday | 8 AM–4:30 PM |
| Wednesday | 8 AM–4:30 PM |
| ThursdayToday | 8 AM–4:30 PM |
| Friday | 8 AM–4:30 PM |
| Saturday | Closed |
Diagnosis and repair of malfunctioning AC units, including motors, refrigerants, capacitors, and contactors, with a service call fee credited toward repair costs.
Repair of gas furnaces and heat pumps, covering ignition failures, airflow blockages, defrost modes, and unusual noises reported by homeowners during cold months.
Design and installation of ground-source heat pump systems for energy-efficient heating and cooling, offered as a specialty green-energy solution for residential properties.
Seasonal tune-ups and preventive inspections for both heating and cooling equipment, intended to extend system life and reduce emergency breakdowns.
An interactive guided tool on the company website walking homeowners through AC and heating symptom categories before scheduling a service visit.
On-site handling of paperwork and communication with third-party home warranty providers, confirmed by multiple reviewer accounts of claim processing.