How much is a diagnostic visit?

Residential: $85. Commercial: $145. The business website states these are lower than most competitors.

Will they come out in the evening or on weekends?

Yes. Reviews mention multiple late-evening and early-morning emergency calls with same-day or next-morning response.

Do they offer maintenance plans?

Yes. Single system maintenance: $185/year. Each additional system: $92/year. Water heater service also available.

B.A.G.S. Heating & Air LLC

Updated 2026-08-19 · 1,955 reviewed · 67 listed · Scored from 119 Google reviews · How we rank ›

5.0(119) 90 composite score See reviews on Google ✓ Google-verified Publishes prices

Water Heater Installation & RepairResidential PlumbingGas Line ServicesEmergency PlumbingCommercial Plumbing

Google-verified119 Google reviews20+ years

Services: Water Heater Installation & Repair, Residential Plumbing, Gas Line Services
Reviews: 119

What recent reviews say

John and his team show up fast, often same-day and into evening hours, and get units running within an hour. Reviewers consistently praise their knowledge, politeness, and willingness to reschedule around customer needs.

Diagnostic fees ($85 residential, $145 commercial) are lower than competitors. The company handles emergency repairs, AC maintenance, water heater service, and full system replacements. Staff explain problems clearly before quoting work.

Praised for

fast response and same-day service
John's expertise and courtesy
fair pricing and transparent quotes
clear explanations of work needed

punctualfair-pricingon-time-arrivalresponsiveskilled-workmanshipfriendly-technicianquick-responselicensed-insuredprofessional

Best for: homeowners needing fast HVAC repair and maintenance with clear communication

Strengths

same-day and evening emergency response
lower diagnostic fees than competitors
John's reputation for knowledge and customer focus
transparent, unhurried explanations

Worth knowing

John is named across 8 reviews as the primary technician; also mentioned: Josh
staff rescheduled appointments to arrive earlier than booked
tech stayed in touch with customer about ETA during service
stayed late to complete full unit installation without rushing

What reviews say by service

Emergency Plumbing: called late evening, arrived same-day or early next morning; one tech arrived 11 AM from 5:30 PM slot after customer asked to move up
Water Heater Installation & Repair: diagnostic and service pricing published; customers noted affordable pricing overall
Residential Plumbing: reviewers mention plumbing on the service menu but reviews focus on HVAC; one mentioned duct work replacement
Gas Line Services: no specific review evidence

How it compares

Rated 5 against a 4.5 average across the 43 water heater installation & repair businesses listed here.
Has more Google reviews than 82% of the businesses in this directory.

How we scored this

Scoring Method

Star rating 93

Review volume 90

Review recency 100

Review sentiment 80

Profile completeness 100

Verification 30

Rating breakdown

119

Common questions

How much is a diagnostic visit?: Residential: $85. Commercial: $145. The business website states these are lower than most competitors.
Will they come out in the evening or on weekends?: Yes. Reviews mention multiple late-evening and early-morning emergency calls with same-day or next-morning response.
Do they offer maintenance plans?: Yes. Single system maintenance: $185/year. Each additional system: $92/year. Water heater service also available.

Contact

Phone: +1803-306-4119
Website: https://bagsheating.com/
Address: 8014 Red Rock Way, Graniteville, SC 29829
Open in Google Maps

Last verified 2026-08-19

Opening hours

Monday: 00:00-24:00
Tuesday: 00:00-24:00
Wednesday: 00:00-24:00
Thursday: 00:00-24:00
Friday: 00:00-24:00
Saturday: 00:00-24:00
Sunday: 00:00-24:00

As listed on Google.

From their website

Services listed

Duct cleaningHeat pump installation and repairMini split heat pump installation and repairWater heater servicePlumbingHVAC maintenanceHVAC replacementEmergency repair

Published prices

Residential diagnostic: $85
Commercial diagnostic: $145.00
One time tune up (single system): $125
One time tune up (each additional system): $50.00
Single system maintenance plan: $185.00
Each additional system maintenance plan: $92

Credentials claimed:Bonded, Licensed, Insured

Operating:20+ years

As published by the business on its own website; not independently verified.

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