
Conditioning



About Enova Heating & Air Conditioning LLC
- At Enova Heating & Air Conditioning LLC, we know comfort starts at home. As a family-focused business, we’re dedicated to providing reliable HVAC solutions tailored to the needs of families and businesses in Ellicott City, MD, and surrounding areas.
- With years of experience, our team ensures your heating and cooling systems perform at their best year-round. From repairs to new installations and maintenance, we deliver quality services with a personal touch.
- Your family’s comfort is our priority, and we’re here to keep your home feeling just right every season.
Did You Know?
Proper HVAC maintenance can reduce energy bills by up to 30%!
How To Keep Your A/C and Heating in Optimum Condition?
Proper maintenance is key to keeping your air conditioning and heating system running efficiently. Neglecting them can lead to costly repairs and reduced performance, which can result in higher energy bills and a less comfortable home or office.
You can rely on a comfortable and happy home with us
Comprehensive Heating, Cooling, and Air Quality Solutions for Your Comfort
Air Conditioning (Installation, Repair & Maintenance)
Heating Services (Installation, Repair & Maintenance)
HVAC System
Air Quality
Don’t just take our word for it—see why homeowners and businesses in Ellicott City, MD, trust Enova for their HVAC needs!
EXCELLENT Based on 61 reviews Ryan Panday2025-01-07Trustindex verifies that the original source of the review is Google. Oscar from ENOVA was really helpful in fixing and explaining the details. Cynthia C.2024-12-26Trustindex verifies that the original source of the review is Google. Oscar knows his furnace. Explained everything to me; pleasant and efficient! Mercedes Hunter2024-12-14Trustindex verifies that the original source of the review is Google. I was referred to Oscar from a friend. I contacted him on a Thursday for a HVAC assessment I needed completed Friday. He was available for the job, he was extremely professional, communicated with me via phone since I wasn’t onsite, and corrected the issue that the previous HVAC company messed up royally. I would absolutely recommend and use ENOVA HEATING & AIR CONDITIONING in the future. Job well done. mark carey2024-12-11Trustindex verifies that the original source of the review is Google. Excellent work, will definitely use again. Susan Harding2024-11-19Trustindex verifies that the original source of the review is Google. The Enova heating and aircondion men did a wonderful job Niki2024-11-18Trustindex verifies that the original source of the review is Google. Our AC broke down on us in August. We had another company come out to fix it, and after multiple visits and multiple back and forth communication, that company ghosted us, and never repaired the AC. It was a nightmare. We were desperate to find a company that is reliable and could do the job well. Luckily, we got in contact with Enova Heating & Air Conditioning. They were able to diagnose the issue, communicate with our home warranty, get our replacement part, and schedule and complete the repair. We are thrilled to have a working AC again, thanks to Enova! They're reliable, have hardworking and knowledgeable technicians, and I would definitely recommend Enova for any of your heating/AC needs! Paul Erbes2024-11-05Trustindex verifies that the original source of the review is Google. Fantastic experience with Enova! Oscar was so friendly, knowledgeable about my specific HVAC system, and he worked to accommodate my schedule. And his fee was so reasonable, I asked if I could pay him more out of appreciation for his work and attitude! Jihwan2024-11-01Trustindex verifies that the original source of the review is Google. I had the pleasure of working with Oscar a moment ago, and I can't recommend him highly enough! For quite some time, I had been struggling with issues related to my AC system. Many technicians I consulted just suggested replacing the entire unit—which would have cost me nearly $10,000—without even taking a proper look at it. Fortunately, Oscar came to the rescue. He was incredibly knowledgeable and quickly identified the actual problems with my AC. Within just a few hours, he had everything fixed! I was relieved to find out that I didn't need to replace the entire unit, which saved me thousands of dollars. I am extremely happy with the results and will definitely be checking in with Oscar for regular maintenance going forward. A huge thank you to Oscar and Ricardo for their excellent service! Claire Bleu2024-11-01Trustindex verifies that the original source of the review is Google. The ENOVA technicians were professional, courteous, helpful, and thorough. Oscar was the lead technician, and he answered all of my questions patiently and knowledgeably. I have shared my positive experience with other condo residents.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Tailored HVAC Solutions for Every Space

Residential HVAC
Keep your home comfortable in every season with our expert residential HVAC services. From installations to repairs and maintenance, we ensure your family enjoys a cozy, energy-efficient environment all year round.

Commercial HVAC
Efficient and reliable HVAC solutions designed to meet the unique needs of your business. Whether it’s an office, retail space, or industrial facility, we’ll keep your operations running smoothly with optimal climate control.
We’re here to help with all your HVAC needs. Reach out today to schedule a service or ask a question!
Book Your Service Today
To ensure your air conditioning and heating system is running at its full capacity, we recommend the following:
By following these simple steps, you can ensure your air conditioning and heating system will run smoothly. If you have any questions or need assistance with your system do not hesitate to contact the ENOVA Heating & Air Conditioning experts. We are trained professionals ready to help you with all of your air conditioning and heating needs.