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TRUSTED BY ALSTEAD, NH HOMEOWNERS

  • Average homeowner rating star icon3.6
    Average homeowner rating
  • Verified reviews icon11
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Alstead

Avatar for Action Plumbing Heating And Air
Action Plumbing Heating And Air
4.9(
92
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairOil Furnace / Forced Air Heating System - Install+23 more

Serving Alstead, NH and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Never having had to hire someone to fix my AC unit only to install it (and the company was not reputable), I had serious trust issues. Action was the only one to contact me of all the suggested companies. That made me even more suspicious! They were able to fit me in for the next day. Hmm, more hesitation. But I rested in Action's good reviews on HomeAdvisor and kept the appointment. I was so happy I did. Mike was fantastic. He was personable and extremely informative. He knows his AC and heat pumps really well. I look forward to having them back in a couple of weeks to clean my furnace and do some cleaning and troubleshooting on a Hearthstone gas fireplace. When one finds a company one can trust, well, stick with them and get what needs to be done, done. I am so happy to have done something so out of my nature, like trusting HomeAdvisor. Thank you, Action Plumbing, Heating, and Airconditioning!"
Response time1 day
Response rate89%
22 neighbors recently requested a quote
Avatar for Chimney Experts
Chimney Experts
4.9(
142
)
Air Ducts & Vents - Clean

Serving Alstead, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Emergency services offered

"We needed chimney sweep & minor repairs. Scheduling was easy and the guys who showed up were on time and very professional. Work was done well and we’re very happy, will be calling them for all future work on our chimney and HVAC."
Chimney Cap Installation
Smoke chamber before
Chimney Sweep Project
Fireplaces Project
Chimney Sweep Project

+36

Response time4 days
Response rate100%
26 neighbors recently requested a quote
Gotme Under Pressure ?, LLC
4.3(
648
)
Gas Boiler or Radiator Heating System - Repair

Serving Alstead, NH and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Exchanged messages with Mike to describe work needed, replace an outdoor faucet and shutoff value (previous faucet was leaking). He gave an estimate, reviewed work to be done. Replaced outdoor spigot with a frost-proof spigot, put on new value. Quick test and validation. Professional, efficient and happy with work done! Thank you Mike !"
Recommended by88%of homeowners
Avatar for AS Plumbing & Heating LLC
AS Plumbing & Heating LLC
5.0(
6
)
Electric Boiler or Radiator Heating System - Install

Serving Alstead, NH and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"I used ANGI for the first time and AS Plumbing and Heating contacted me promptly. They were able to provide services the same day. The service was exceptional and price was very reasonable. I would highly recommend this company and will use them in the future."
4 neighbors recently requested a quote
Avatar for Clean well solutions
Clean well solutions
New to Angi
Air Ducts & Vents - Clean

Serving Alstead, NH and surrounding areas

Approved

Small jobs welcome

Credit card accepted

Offers commercial services

At CleanWell Solutions, we provide professional residential and commercial cleaning services with a strong focus on quality, reliability, and attention to detail. Our goal is to make every home or business feel fresh, clean, and comfortable.\n\nWe offer regular cleaning, deep cleaning, move-in/move-out cleaning, and customized cleaning services based on each client’s needs. We take pride in our work, treat every space with care, and always strive to exceed our clients’ expectations.\n\nWhen you choose CleanWell Solutions, you can expect professional service, clear communication, attention to detail, and a team you can trust. We are committed to delivering a clean space you can truly enjoy.

1 neighbors recently requested a quote
Avatar for Minuteman Heating Cooling Refrigeration, LLC
Minuteman Heating Cooling Refrigeration, LLC
4.9(
55
)
Central A/C - Service or RepairDuctless Mini-split A/C - Install or ReplaceGas Boiler or Radiator Heating System - Repair+12 more

Serving Alstead, NH and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"Jeff was professional and fast. He was upfront about the problem and very affordable. Lowest quote received and made sure I was happy with the work prior to leaving. Would recommend to anyone with hvac issues. I will be using him exclusively going forward."
Response time4 hrs
Response rate94%
Recommended by92%of homeowners
Avatar for McGinley & Sons Heating & Air Conditioning
McGinley & Sons Heating & Air Conditioning
3.8(
244
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceDuctless Mini-split Heating System - Install or Replace+10 more

Serving Alstead, NH and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"I just moved to New Hampshire from Connecticut so I use HomeAdvisor which listed McGinley and Sons. I saw all FIVE STAR ratings and I'm giving them the same only because I cant go any higher or it would be 10 stars. The business owner fully explained to me in my home during the quote what would work best in my condo. The crew (sons & coworkers) were an amazing team to watch at work and since I am retired manufacturing production manager I know when team works and knows exactly what they are doing. The most important thing I can say is they are all experts in this HVAC field. The task I had was to install a split unit installed, 2 heads, 18000 BTU living room & 7000 BTU in the master bedroom in which everything was done in less then 1 working day. Trust me, this is who you want if your questioning who to hire for your heating or AC job. My Thanks again McGinley & Sons, I thank you for a job well done above our expectations."
Buderus Boiler/Indirect
 Air Handler M.Bedroom
 Air Handler Main floor
Response time1 day
Recommended by84%of homeowners
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Heating and Air Conditioning questions, answered by experts

Traditional central air conditioning systems require ductwork to circulate air throughout the home. Alternatively, you can add air conditioning with a mini-split ductless air conditioning system, which can be just as energy efficient as a central air conditioner. This type of system consists of two units–an outside unit that holds the compressor and condenser and an indoor unit that holds an air-handler. With multi-zone ductless systems, there are multiple indoor air handlers tied to a single outdoor compressor/condenser, allowing the system to cool multiple rooms.

Many HVAC companies offer free quotes and free estimates for repairs and new HVAC systems. Others offer low-cost quotes or apply the cost of the estimates or diagnostics to your final bill if you hire them. Be aware that some companies advertise free HVAC quotes and recoup the costs by charging more for their services. Free HVAC quotes are never truly free—they cost the company time and effort—so be a good customer. Also understand that you may end up paying for free quotes in another way if you don’t hire a reputable company.

You can buy R-22 refrigerant for your home air-conditioning system through your local AC repair specialist, who can also refill your R-22 system as needed. You may find that the cost of R-22 has gone up due to shortages as the EPA banned this refrigerant. Ask your pro to inspect your system for any leaks or issues.

You can adjust uneven airflow in your home by adjusting the dampers on the vents. However, if the temperature feels consistent throughout the home, don’t worry too much about uneven airflow. Generally speaking, larger rooms should receive more airflow than smaller rooms, especially if they only have one vent.

To diagnose a bad HVAC or AC damper, assess the airflow from your vents. For a manual damper, close it, run your system, and check for airflow. If air is still coming through the vents, the damper is likely faulty and needs repair or replacement. For an automatic damper, turn on your HVAC system and monitor the airflow and room temperature. Signs of a problem include low airflow, a room that won't maintain its set temperature, or a drafty feeling. If you suspect a faulty automatic damper, you may need to hire a professional for repairs.

The Alstead, NH homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.