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Mainline Heating, Cooling, PlumbingHVAC contractor in Sparta, TN

Mainline Heating, Cooling, Plumbing is an HVAC contractor at 201 Boswell Cir, Sparta, TN 38583, ranked #4 of 68 HVAC contractors in Sparta and rated 5.0 from 58 Google reviews. Open 24 hours a day, 7 days a week.

Sparta, TNUpdated 0 paid placements in any rankingHow we rank

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Key facts

Key facts about Mainline Heating, Cooling, Plumbing
Address201 Boswell Cir, Sparta, TN 38583Get directions
Websitemainlineplumbinghvac.com
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 58 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Sparta and 1 town within 25 miles: Cookeville.

Based in Sparta, TNView on map

Opening hours

Opening hours for Mainline Heating, Cooling, Plumbing
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

Typical heating and cooling prices

Typical heating and cooling prices
JobLowTypicalHigh
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range$3,887$5,978$8,073
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range$2,823$4,814$6,896

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby HVAC contractors

Mainline Heating, Cooling, Plumbing compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Mainline Heating, Cooling, Plumbing (this business)—625.0 (58)—YesYes
Weston Brothers Heating & Cooling Inc#2635.0 (79)—YesYes7.1 mi
Premier Heating and Air Conditioning#3625.0 (195)—YesYes6.6 mi
Pioneer Heating, Cooling, Electrical & Plumbing#5624.9 (650)—YesYes10.1 mi

See all 68 ranked HVAC contractors in Sparta

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 58 Google reviews

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Questions about Mainline Heating, Cooling, Plumbing

How is Mainline Heating, Cooling, Plumbing ranked in Sparta?

Mainline Heating, Cooling, Plumbing is ranked #4 of 68 HVAC contractors in Sparta by CR Score, with 62 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Mainline Heating, Cooling, Plumbing’s hours?

Mainline Heating, Cooling, Plumbing is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does Mainline Heating, Cooling, Plumbing serve?

Serves Sparta and 1 town within 25 miles: Cookeville. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

What do Google reviews say about Mainline Heating, Cooling, Plumbing?

Mainline Heating, Cooling, Plumbing has a rating of 5.0 from 58 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Mainline Heating, Cooling, Plumbing?

The business is at 201 Boswell Cir, Sparta, TN 38583. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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