4.6 
28 I had a problem with my filtration system on a Saturday. I hated to call on a Saturday but it was a problem. Dave said â  no worries â  and came here to take care of it! I recommend them highly! You donâ  t get service like this from others anymore!!! Thanks Dave and Aerus! Dale
AerusThey system has held up well, we had a few issues but nothing major. The company has responded very well to those issues.
HOUSE OF HEATI had done extensive research on the options available and saw lots of comments about contractors not knowing how to properly install , program and test these systems. Bill Loshen did a very neat, flawless installation, spent considerable time programming the unit, tested it, and cleaned up...
Jonathan Weaver is a young man to be trusted. His level of communication, knowledge and expertise far exceeded my expectations. I experienced a complete fail of my home PC and was faced with the "blue screen of death" and despite many attempts on my own, was unable to start my system in...
The installation and service were great. The equipment was slightly delayed into Greenworks, but that was more of a function of their suppliers than of the store themselves. However, when the material finally did arrive, Greenworks called to schedule a time to start in the installation a...
George came out to dig test pits for a septic system. He was pleasant and punctual. He did a good job and charged a fair price. He also called back to follow up with the visit and provided recommendations for other contractors in the area.
It went well. They arrived promptly when they said they would be here, looked at our system, found the problems and resolved them quickly. The representative was friendly and courteous.
Controlled Rain Inc
Lone Wolf Energy, LLC brings an unmatched commitment to excellence to your HVAC projects. We have over 6 years experience delivering unsurpassed professionalism, expertise, and value. We take pride in providing our customers with personalized customer service, the highest industry standards, and top quality workmanship. References available upon request. Give me a call today!
"He called to set up a date to look at my house and see how to install the heat pump. He then had a date and installed the heat pump. He was on time, answered all my questions and was very professional. I would hire him again in a minute!!"
Dennis M on August 2025
Lone Wolf Energy, LLC brings an unmatched commitment to excellence to your HVAC projects. We have over 6 years experience delivering unsurpassed professionalism, expertise, and value. We take pride in providing our customers with personalized customer service, the highest industry standards, and top quality workmanship. References available upon request. Give me a call today!
"He called to set up a date to look at my house and see how to install the heat pump. He then had a date and installed the heat pump. He was on time, answered all my questions and was very professional. I would hire him again in a minute!!"
Dennis M on August 2025
We provide HVAC estimates, Installs, and Service. Our goal is to provide you the customer with the best experience possible. and to have a clear line of communication and instruction.
We provide HVAC estimates, Installs, and Service. Our goal is to provide you the customer with the best experience possible. and to have a clear line of communication and instruction.
we build from start to finish and septic and driveway and foundation free estamates
we build from start to finish and septic and driveway and foundation free estamates
3rd generation electrician. We specialize in re-wiring historical sites, electrical services, repairs, installs, troubleshooting, lighting, panel upgrades, ceiling fans, EV/Electric Charging Stations, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"They are outstanding!"
Jake V on August 2023
3rd generation electrician. We specialize in re-wiring historical sites, electrical services, repairs, installs, troubleshooting, lighting, panel upgrades, ceiling fans, EV/Electric Charging Stations, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"They are outstanding!"
Jake V on August 2023
Installation and service of boilers, furnaces, water heaters, plumbing and water filtration. I specialize in heating efficiency and comfort, keeping units maintained can increase life span of units. Replacing old water heaters with new heat pump water heaters can save you money and help reduce basement moisture. We work to get you the best point of sale rebates on water heaters. A new boiler or furnace could save you a lot of fuel and therefore money, call today to start saving.
Installation and service of boilers, furnaces, water heaters, plumbing and water filtration. I specialize in heating efficiency and comfort, keeping units maintained can increase life span of units. Replacing old water heaters with new heat pump water heaters can save you money and help reduce basement moisture. We work to get you the best point of sale rebates on water heaters. A new boiler or furnace could save you a lot of fuel and therefore money, call today to start saving.
Our team has the experience in this industry, to make sure our customers are happy before we leave. Call or click to schedule an estimate today!
"It was a wonderful and stress free project. Brad was on point, on time and on budget with the entire project. Great communication and super knowledgeable."
Dave Y on March 2025
Our team has the experience in this industry, to make sure our customers are happy before we leave. Call or click to schedule an estimate today!
"It was a wonderful and stress free project. Brad was on point, on time and on budget with the entire project. Great communication and super knowledgeable."
Dave Y on March 2025
Merrill Mechanical, Inc. is mechanical company specializing in plumbing, heating and HVAC installation. We primarily perform new-construction and renovation services in the small-medium commercial space as well as larger, high end, homes. Our talented team works hard everyday to provide the best services for our clients. We customize our offerings based on specific needs, so get in touch today to receive an initial quote. Our rates are $85/hour with a minimum of 2 hours, plus one-way travel time.
"Very prompt and very professional,able to answer all my questions and make some good recommendations to solve my problem (s) Could not ask for better service,Thank you!"
Eric R on April 2021
Merrill Mechanical, Inc. is mechanical company specializing in plumbing, heating and HVAC installation. We primarily perform new-construction and renovation services in the small-medium commercial space as well as larger, high end, homes. Our talented team works hard everyday to provide the best services for our clients. We customize our offerings based on specific needs, so get in touch today to receive an initial quote. Our rates are $85/hour with a minimum of 2 hours, plus one-way travel time.
"Very prompt and very professional,able to answer all my questions and make some good recommendations to solve my problem (s) Could not ask for better service,Thank you!"
Eric R on April 2021
NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls
"Great! Punctual easy to work with cleaned up area when done"
Kay J on September 2025
NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls
"Great! Punctual easy to work with cleaned up area when done"
Kay J on September 2025
Common repairs for central vacuum cleaners include motor repair, electrical repair, and blocked filters. Central vacuum motor issues typically come with a burning smell and loss of suction. With these issues, you might need simple lubrication to keep it running smoothly, or for more extreme problems, you could need a motor replacement.
Electrical problems or losing suction strength, might be reasons to swap out electrical components for new ones. However, a local central vacuum repair professional can tell you the best plan of action for your system.
The average cost for central vacuum cleaner repair is $310, though prices can range from $120 to $500. Your total cost will depend on the type of repair needed and the type of central vacuum you own.
A minor motor repair, like lubrication, only costs around $50. However, if you need to replace your motor, you’ll be looking at a much higher price tag with a total of $100 to $500. Other fixes, like electrical work, are charged by the hour, which ranges from $15 to $55 per hour.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The cost for air duct cleaning is about $380, on average. However, costs can range between $270 and $500, depending on location, number of vents, duct accessibility, and how much cleaning is required. Additional factors can impact the cost of cleaning your air ducts, such as removing pests, mold and mildew, asbestos, and other unforeseen needs. Any repairs will also add to the cost of the job.
From average costs to expert advice, get all the answers you need to get your job done.
Whole-house air purifier costs depend on a variety of factors, including your home’s size and layout. The type of purifier you choose matters, too.
The cost to repair a central vacuum in your home depends on several factors, including the nature of the repair work and the type and size of the system.
Considering a heat pump to reduce monthly heating and cooling bills? Find out geothermal heat pump costs based on system type, capacity, and other factors.
Does your furnace need a tune up? Use this furnace maintenance checklist to keep things running smoothly.
Using in-duct air purifiers removes odors and other airborne germs while helping your HVAC system operate more efficiently.
While it’s tempting to save money by trying to install a high-efficiency furnace yourself, here’s why you should hire an HVAC technician instead.
