Business Details
About
HVAC ContractorAir Conditioning ContractorHeating Contractor
Deljo Heating and Cooling has a rich history spanning over 100 years in the local heating and cooling industry. Throughout this time, we have served two generations of Chicagoland residents and business owners, providing them with top-notch HVAC products and services. Our commitment to excellence has ensured that our customers stay comfortable during the extreme temperatures of both winter and summer seasons.
Location
Hours
Reviews
4.9
3,154 reviews
5 stars
2,994
4 stars
66
3 stars14
2 stars13
1 star
67
What are people saying?
AI-generated from recent customer reviews
Service Quality
Technicians are consistently described as knowledgeable, professional, and thorough, providing clear explanations and addressing customer concerns effectively.
Timeliness
Customers appreciate the promptness of service, with many reviews highlighting timely arrivals and quick resolutions to issues.
Pricing Concerns
Some customers expressed dissatisfaction with pricing, citing instances of perceived overcharging and lack of transparency in costs.
Customer Experience
Overall, customers report positive experiences with friendly and helpful staff, although there are mentions of issues with follow-up and service consistency.
- SJStephen Julstrom5 days ago5.0Richard was timely, efficient, cordial, and promptly diagnosed and corrected a wiring error in the whole-house humidifier hookup. Highly recommend.
- CWChris Winslow5 days ago5.0Excellent service. Rapid diagnosis and prompt service. Didn’t have all the fittings, but these were special ordered. Returned and installed at no extra charge
- NPN P5 days ago5.0This is our second time having Deljo's amazing technician Donny Gjoni come out, and it was a breeze as much as any plumbing issue can be. He is an outstanding professional whose expertise are truly appreciated. Efficient, professional and kind! He explains and guides through the process with care, and the job is done expeditiously and excellently. Cannot recommend him more!
- STSteve Thompson6 days ago5.0Sam from Deljo, came out to inspect an HVAC unit and was very thorough and spent a lot of time with me discussing options, possible causes of the issue, and provided me with options and ways to remedy the situation. This was only a consult visit but the information he gave me provided great direction as to how to remedy this.
- MFMatt FisherDec 23, 20255.0Drew was on time, very personable and knowledgeable, and clean and respectful of my condo. During my service he explained any issues with my furnace and actually showed me exactly what he was seeing. He encouraged questions and provided great advice.
Frequently Asked Questions About Deljo Heating and Cooling
What services does Deljo Heating and Cooling provide?
Deljo Heating and Cooling provides top-notch HVAC services including heating and air conditioning installation, repair, and maintenance for residential and commercial clients.
Where is Deljo Heating and Cooling located?
Deljo Heating and Cooling is located at 4300 W Bryn Mawr Ave, Chicago, IL 60646, USA.
What are the operating hours of Deljo Heating and Cooling?
Deljo Heating and Cooling operates 24 hours a day, 7 days a week, ensuring they are available when you need HVAC services.
How long has Deljo Heating and Cooling been in business?
Deljo Heating and Cooling has been serving the Chicagoland area for over 100 years since its establishment in 1922.
How can I contact Deljo Heating and Cooling?
You can contact Deljo Heating and Cooling by phone at +1 773-862-9541 or visit their website at https://deljoheating.com/.
Which nearby stores offer home goods that I can visit before or after visiting Deljo Heating and Cooling?
You can visit nearby home goods stores such as Cozzini and Hi-Mart for your home improvement needs before or after your HVAC service appointment at Deljo Heating and Cooling.
If I need transportation to Deljo Heating and Cooling, what nearby services are available?
Compass Transportation offers taxi services nearby, which can help you reach Deljo Heating and Cooling conveniently.
Are there any parks or outdoor places near Deljo Heating and Cooling where I can relax?
Yes, Sauganash Trail, a park and hiking trail, is nearby where you can enjoy outdoor activities before or after your visit to Deljo Heating and Cooling.
Can I find other HVAC or contractor services near Deljo Heating and Cooling?
Yes, nearby businesses such as Sid Harvey Industries and Midco International also provide HVAC and contractor services close to Deljo Heating and Cooling.
What categories does Deljo Heating and Cooling specialize in?
Deljo Heating and Cooling specializes in HVAC contracting, including air conditioning and heating services for both residential and commercial clients.