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From $50
Up to $500
Open 8:00 AM – 4:30 PM
In the heart of Rensselaer, we are Frank Shelley and Sons Heating & Cooling Inc., a dedicated HVAC specialist committed to homeowners like you. Ou…
The Best HVAC Company in Rensselaer
Compare top-rated hvac providers in Rensselaer. Profiles include verified reviews, service details, and direct contact options.
Service providers
HVAC pros near Rensselaer
These companies are based in nearby cities and serve Rensselaer.
From $50
Up to $500
Open 9:00 AM – 5:00 PM
In De Motte, we're PK Heating & AC, INC - your reliable partner for all HVAC services. We understand that a comfortable home is essential, and whe…
From $50
Up to $500
Open 8:00 AM – 4:00 PM
In De Motte, we are Cybersonic Heating & Cooling LLC, your reliable HVAC specialists. We pride ourselves on our expertise in air conditioning and …
From $50
Up to $500
Open 24/7
In the heart of Lake Village, we are Intelligent HVAC/R – your reliable partner in maintaining a comfortable and efficient home climate. As a lead…
From $50
Up to $500
Open 7:00 AM – 8:00 PM
In Kentland, we're T & S Heating & Air Conditioning—your reliable HVAC partner dedicated to homeowners like you. Specializing in heating services,…
From $50
Up to $500
Open 24/7
In Kouts, we are Werner Heating & Air Conditioning, a dedicated HVAC services provider catering to homeowners like you. Our expertise lies in heat…
From $50
Up to $500
Open 8:00 AM – 5:00 PM
In Lowell, our home is Davco Heating & A/C – your dependable partner for all HVAC needs. We specialize in providing exceptional HVAC and air condi…
From $50
Up to $500
Open 8:00 AM – 4:30 PM
At Winamac's Action Plumbing & Heating, we specialize in comprehensive HVAC services, transforming homes with our expertise. From air conditioning…
From $50
Up to $500
Open 24/7
In the heart of Crown Point, we are Davis Heating and Air Conditioning - your dedicated HVAC specialists. For over two decades, we've been providi…
From $50
Up to $500
Open 7:00 AM – 8:00 PM
In Grant Park, we are G.P.S. Heating & Cooling – your go-to HVAC specialists, providing comprehensive solutions for local homeowners like you. We'…
From $50
Up to $500
Open 7:00 AM – 3:30 PM
In Crown Point, we are Air Temp Mechanical - your reliable partner for all HVAC services. We specialize in heating contractor work, ensuring your …
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Verified HVAC in Rensselaer, IN
We show only active businesses that pass moderation. Results are specific to Rensselaer and nearby service areas, and inactive profiles are removed to keep the list current.
Real reviews for hvac
Ratings and reviews come from customers who used the service. Compare hvac pros in Rensselaer by experience, responsiveness, and value before you reach out.
Local-first search in Rensselaer
Filter by neighborhood, check locations on the map, and find providers close to home or work in Rensselaer. Listings are refreshed regularly — October 2026.
Within reach of Rensselaer, IN
The same listings in the closest cities — providers there often take jobs in Rensselaer too. Mileage is the approximate distance from Rensselaer.
- De Motte 15.8 mi
- Lake Village 20.4 mi
- Kentland 20.4 mi
- Kouts 25.6 mi
- Lowell 26.9 mi
- Winamac 28.9 mi
- Crown Point 31.5 mi
- Grant Park 32.1 mi
- Cedar Lake 34.5 mi
- Merrillville 35.4 mi
- Beecher 36.4 mi
- Valparaiso 37.3 mi
Local tips for Rensselaer, IN
Looking for hvac in Rensselaer? This page lists verified local providers with ratings, reviews, and contact options. We show active businesses only — profiles are moderated and updated by owners.
Compare pros by experience, price range, and customer feedback. Many providers offer free estimates or same-day service for common requests. Use filters and the map to find someone close to your address.
Before you hire
- Read the most recent reviews for your specific type of job.
- Ask about licensing and insurance when required for this trade.
- Get a written estimate for work over a few hundred dollars.
- Confirm availability and any trip or emergency fees upfront.
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Latest HVAC reviews in Rensselaer
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De Mac 316
Always pleasant to deal with, would definitely recommend.
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Kassandra Hammond
The service was excellent, with helpful staff who made a positive impression.
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M P
Fast response, fast quote, and quick installation. Got detailed answers to all my queries. Strongly advise others who need the job done quickly.
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SIDECAR RICH
Top-notch service and unbeatable prices in NW Indiana - we wholeheartedly endorse Shelley and Sons.
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Debbie Rabe
The service was decent but left me with more questions than answers - like why the motor still runs when the unit's turned off, potentially reducing its lifespan. I'd appreciate a response on this concern.
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evelyn cavinder
I've consistently received excellent service from Frank Shelley Heating & Cooling. Their staff is incredibly friendly and courteous every time I call. They've addressed various issues at my home, and the technicians have always been respectful and efficient. I'm grateful for their professionalism and kindness – thank you for your outstanding service.
