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4 Best HVAC Services in Cumming (2026)

Ranked by real Google ratings and review volume · How we chose

Brad Smith
By Brad Smith, Home Services Expert · ✓ Updated · 7 min read

We compared 18 HVAC services in Cumming on Google Maps · 4 listed · How we rank

When the air conditioner quits on a Georgia July weekend, the hvac services in Cumming you can actually reach matter more than the logo on the truck. The businesses below hold more than 4,000 Google reviews between them, rated from 4.7 to 4.9, and what separates them is hours, plan options and how much of the system they will touch.

Short answer: Cheeky Heating, Cooling, & Plumbing leads on volume at 4.8 stars from more than 2,700 Google reviews, with Google hours running 8 AM to 8 PM every day. Emergency Heating and Air Conditioning carries the highest rating here at 4.9, and its own site advertises 24/7 emergency service.
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HVAC Contractors Around Cumming, Side by Side

# Business Rating Reviews Best for
1 Cheeky Heating, Cooling, & Plumbing 4.8 ★ 2,755 Volume and seven-day hours View ›
2 Reliance Heating and Air 4.8 ★ 660 Maintenance plan customers View ›
3 Andy Lewis/Hobson Heating & Air 4.7 ★ 473 Long-time customers and duct work View ›
4 Emergency Heating and Air Conditioning 4.9 ★ 143 Highest rating, 24/7 calls View ›
4 Best HVAC Services in Cumming (2026)

The contractors, reviewed

Cheeky Heating, Cooling, & Plumbing logo
#1 Overall🕑 Open 7 days↩ Responds to reviews

Cheeky Heating, Cooling, & Plumbing

4.82,755 Google reviews

Cheeky Heating, Cooling, & Plumbing is based on Castleberry Industrial Drive in Cumming. It was formerly DC Cheek, and its site says the name changed after a year of investment in technology and training. Beyond air conditioning and furnace repair, Google lists it for heating, insulation, drainage and plumbing work, so one call can cover more than a single system. Its site also lists Georgia home energy rebate programs and says it is a certified contractor for one of them.

What people praise

  • Reviewers describe a text with the technician's name and photo before arrival
  • One reviewer who got quotes from three companies called the price fair and said the salesperson did not oversell
  • Installers who explained the new system and cleaned up afterward
  • An after-hours call led to an appointment the next day, according to one reviewer

Worth knowing

  • Plumbing and drainage sit alongside HVAC, so it is a broader shop than a pure heating and cooling specialist
Reputation scorecardrank in Cumming
Rating4.8 / 5
Review volume2,755 · 97th
Confidencevery high
Recency3 months ago
Info completenesssite · phone · hours
Rating breakdown94% 5-star
✓ VerifiedSource: Google

Our take: Its more than 2,700 reviews are the most on this page. A sensible first call if you want one company for heating, cooling and plumbing.

Website Book now+1770-892-6657 Directions

245 Castleberry Industrial Dr, Cumming, GA 30040

RE
#2🕑 Open 5 days/wk↩ Responds to reviews

Reliance Heating and Air

4.8660 Google reviews

Reliance Heating and Air operates from Business Drive in Cumming and works on furnaces, air conditioning, ductless systems, heat pumps and air quality. Its site walks homeowners through the brands it services, including Lennox, Carrier, Trane and Daikin. Reviewers mention buying equipment through the company and signing up for a prepaid maintenance plan.

What people praise

  • A long-term customer says the plan brings a visit twice a year with a filter change
  • A Sunday repair of a damper motor and a refrigerant issue drew a thank-you from the customer
  • One reviewer who was frustrated after an installation said the follow-up repairs were handled well
  • Technicians are named and praised for friendliness

Worth knowing

  • Google lists weekday hours only, 8 AM to 5 PM, so weekend calls are not on its posted schedule
Reputation scorecardrank in Cumming
Rating4.8 / 5
Review volume660 · 92nd
Confidencehigh
Recency3 months ago
Info completenesssite · phone · hours
Rating breakdown94% 5-star
✓ VerifiedSource: Google

Our take: A solid pick for homeowners who want equipment, repair and a recurring tune-up from one office. Weekday-only hours mean it suits planned work better than a Saturday emergency.

Website+1770-886-1998 Directions

2550 Business Dr, Cumming, GA 30028

Andy Lewis/Hobson Heating & Air logo
#3🕑 Open 6 days/wk

Andy Lewis/Hobson Heating & Air

4.7473 Google reviews

Andy Lewis/Hobson Heating & Air works out of Oak Industrial Lane in Cumming and is listed on Google as an HVAC contractor covering air conditioning, furnace repair and heating equipment. Reviewers describe system replacements, maintenance check-ups, a duct cleaning and sanitizing visit and an old unit removed from an attic.

What people praise

  • One couple says they have been customers for about 20 years
  • A maintenance visit came with an itemized invoice covering each component inspected
  • A reviewer received instructions on using an Ecobee thermostat during a check-up
  • Google hours run Monday to Friday 7 AM to 7 PM plus Saturday daytime

Worth knowing

  • A one-year maintenance contract is what unlocks discounts on repair work, per one reviewer
Reputation scorecardrank in Cumming
Rating4.7 / 5
Review volume473 · 86th
Confidencehigh
Recency5 months ago
Info completenesssite · phone · hours
Rating breakdown91% 5-star
✓ VerifiedSource: Google

Our take: Its reviews read like a customer base that sticks around for years. Choose it when you want a maintenance relationship and Saturday availability.

Website+1770-602-4400 Directions

1220 Oak Industrial Ln Ste C, Cumming, GA 30040

Emergency Heating and Air Conditioning logo
#4🕑 Open 7 days↩ Responds to reviews

Emergency Heating and Air Conditioning

4.9143 Google reviews

Emergency Heating and Air Conditioning is a Cumming company on Canton Highway that handles residential and commercial heating and cooling. Its site advertises 24/7 emergency service and describes serving the north Atlanta area from Roswell to Cumming. Maintenance, repair and installation are all listed, along with an annual maintenance program. The owner, Todd Haskins, answers reviews personally.

What people praise

  • A customer of more than a decade says the owner is always reachable and works them in quickly
  • A reviewer who replaced two air conditioners and two furnaces says the crew covered flooring and carpet
  • Same-day visits on two separate calls, per one reviewer
  • Reviewers say the techs explained recommendations without pushing needless upsells

Worth knowing

  • Its review count is the smallest on this page
Reputation scorecardrank in Cumming
Rating4.9 / 5
Review volume143 · 81st
Confidencemoderate
Recency8 weeks ago
Info completenesssite · phone · hours
Rating breakdown97% 5-star
✓ VerifiedSource: Google

Our take: It has the highest rating here, 4.9 from more than 140 reviews. If you need someone at night or on a weekend, it is the one whose own site promises round-the-clock service.

Website+1678-845-6565 Directions

1847 Canton Hwy Ste 6, Cumming, GA 30040

5

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How we score

Every number on this page comes from public Google data on the date shown. Rating is the live Google star average. Review volume is how many customers have rated each business, compared with the others on this page. Confidence weighs the rating by that volume, so a 4.8 from thousands of people carries more weight than a 4.9 from a few dozen. Recency reflects how recently customers are still leaving reviews.

What drives HVAC pricing around Cumming

HVAC prices depend on the job, so we are not publishing a price table. What moves the bill is the size of the home and number of systems, whether a job is a repair or a full replacement, the equipment brand and efficiency level, and whether the call falls after hours. Ask each company for a written estimate before work starts.

Serving Cumming and Forsyth County

These contractors are based in Cumming, with addresses in the 30040 and 30028 ZIP codes. One of them says on its site that it works across the north Atlanta area from Roswell to Cumming. Searching for hvac near me? Each listing shows a phone number and directions so you can reach the closest option.

Questions to put to an HVAC company before you book

  • Is the quote written and itemized before work starts?
  • Do you charge a service fee, and is it credited if I go ahead with the repair?
  • Do you offer a maintenance plan, and what does it include?
  • Can you help me find out whether a Georgia energy rebate applies to this job?
  • Will you cover floors and clean up after an installation?
  • Who answers after hours or on a weekend if the system fails?

Frequently asked questions

Which hvac companies near Cumming will come out at night or on a weekend?

Emergency Heating and Air Conditioning advertises 24/7 emergency service on its site. Cheeky’s Google hours run 8 AM to 8 PM every day, and Andy Lewis/Hobson lists Saturday daytime hours. Reliance lists Monday to Friday only, so confirm by phone before counting on it for a weekend breakdown.

Do Cumming HVAC contractors help with Georgia energy rebates?

Some do. Cheeky’s site describes Georgia home energy rebate programs and says rebate eligibility is decided by the state agency, GEFA. A reviewer of Emergency Heating and Air Conditioning says the company walked them through the Georgia AC rebate program when they replaced two air conditioners and two furnaces. Ask before you sign whether a rebate can apply to your job.

Are there Cumming HVAC companies that sell a maintenance plan?

Reliance, Andy Lewis/Hobson and Emergency Heating and Air Conditioning all mention one. A Reliance customer describes a prepaid plan with two visits a year. An Andy Lewis/Hobson customer describes a one-year maintenance contract that brings discounts on work. Emergency Heating and Air Conditioning’s site lists an annual maintenance program.

Where to start

Cheeky is the safe default for most Cumming homeowners because of the sheer size of its review record and its seven-day hours. Keep Emergency Heating and Air Conditioning’s number handy for after-hours breakdowns, and get any estimate in writing.

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