Find Nearby Plumbers In Manchester, New Hampshire

The majority of reviews praise individual technicians — particularly Joey, Brandon, Andrew, and Patrick — for being courteous, punctual, and professional, driving a solid but not exceptional professionalism score. However, several detailed 1-star reviews describe serious workmanship failures including a faulty AC installation with exposed live wiring, improperly sealed ductwork, a misdiagnosed compressor issue that led to an $8,800 upsell attempt (resolved by a competitor for $135), and a sump pump job where the technician left tools behind and gave incorrect advice — these significantly drag down both the experience and project completion scores. Pricing received a notably low score due to multiple credible complaints about overcharging, misleading quotes, and a broken promise about discounting labor when a customer had already supplied materials and done prep work. Project completion is moderately scored because while many jobs were finished satisfactorily, several reviews document incomplete work, return visits required to fix errors, and at least one case where promised ductwork was only one-third completed. The WW Score of 72.1 reflects a company with genuinely strong front-line staff in many cases but a meaningful and documented pattern of serious failures that cannot be ignored.

• 10 reviews contain no text whatsoever — only a star rating. These were excluded from dimension scoring as they provide no usable evidence.
• A large cluster of reviews share the identical date of 2025-05-10, which is suspicious and may indicate a review solicitation campaign or batch import. Confidence in those reviews is reduced.
• One review references 'Universal plumbing' and 'Kevin' — this appears to be a review intended for a different company and was treated with caution and not weighted heavily.
• One review references 'Southern Efficiency' as the company name, suggesting this contractor may operate or have operated under multiple business names, which could affect review authenticity or aggregation accuracy.
• Multiple 1-star reviews are highly detailed, specific, and credible — including documented third-party inspection findings, named employees, dates, and dollar amounts. These are treated as high-weight negative signals.
• The 1-star review about a maintenance plan cancellation being ignored for 6 months with 25+ unreturned messages is a significant customer service and responsiveness red flag.
• Positive reviews are heavily technician-specific (Joey, Brandon, Andrew, Patrick) while negative reviews tend to describe systemic issues with installation quality and management response — suggesting a split between field service quality and installation/management quality.

This WW Score of 72.1 is based on a substantial volume of reviews with usable data and carries HIGH overall confidence, but prospective customers should weigh the multiple detailed and credible 1-star reviews describing serious installation failures, pricing deception, and unresponsive management against the genuine praise many individual technicians have earned.

Paradigm receives strong praise across many reviews for punctual, courteous, and knowledgeable technicians, with numerous customers citing specific staff members by name and describing thorough, professional service. However, a meaningful cluster of negative reviews — spanning multiple years — raises serious concerns across all four dimensions: repeated complaints about hidden fees, unexplained helper charges, and overtime billing undermine the pricing score significantly. Project completion is also dragged down by multiple credible accounts of jobs left unfinished, technicians failing to return as promised, and problems not being resolved on the first visit. The experience dimension is generally positive but is tempered by one account of an undertrained technician sent to service a system Paradigm itself installed. Professionalism scores moderately well overall but is hurt by several reviews describing rude or dismissive responses from management and office staff when customers raised billing or service complaints.

• 4 reviews contain no text (rating only) and were excluded from dimensional scoring — these blank 5-star reviews slightly inflate the apparent rating average.
• Several positive reviews use generic praise without specific job details (e.g., 'always reliable,' 'wonderful to work with'), which is a mild indicator of low-information reviews, though not conclusive evidence of fakery.
• Multiple negative reviews are highly specific and credible, citing named staff, dollar amounts, dates, and detailed sequences of events — these are treated as reliable signals of real service failures.
• Pricing dimension has a significant split: several reviews praise fair or competitive pricing while multiple others describe hidden fees, undisclosed helper charges, overtime billing surprises, and suspected price gouging — this polarization is reflected in the conservative score of 55.
• Project completion has documented failures: one customer charged $580 with no repair made and technician never returned; another paid $696 with the core problem (banging noise) unresolved; a third had a technician leave a job unfinished and was asked to reschedule at full rate.
• Recency note: The majority of high-quality, detailed positive reviews are from 2023–2025, suggesting possible service improvement over time. However, negative reviews also appear across 2019–2024, indicating persistent issues have not been fully resolved.
• One review (2015) alleges workers rummaged through the home and made rude comments when unsupervised — this is a serious allegation but is a single isolated claim from nearly a decade ago and is weighted accordingly.
• Owner behavior flagged in multiple negative reviews: described as defensive, yelling at customers on the phone, and dismissive of billing complaints — this is a recurring pattern across independent reviewers and is treated as credible.

This WW Score of 72.1 is based on a substantial volume of reviews (57 total, 53 with usable data) spanning over a decade, giving it HIGH overall confidence, but prospective customers should weigh the consistent pattern of billing transparency complaints and incomplete job reports seriously alongside the genuine praise for individual technicians.

This contractor demonstrates strong professionalism with consistent praise for punctuality, communication, and courteous staff across 22 reviews. However, significant pricing concerns emerge from 7 reviews citing charges substantially above market rates ($1,000 vs. $300 quoted, $6,500 for well pump vs. $3,000 market rate, $7,000+ overcharges). Project completion shows mixed results: while many jobs are completed successfully, several reviews document incomplete fixes requiring multiple callbacks and additional charges for the same problem. Technical experience is generally solid with knowledgeable staff, but quality control issues appear in older reviews involving poor workmanship (cracked shower units, uninsulated pipes, improperly vented sinks, defective water heaters). The WW Score reflects strong interpersonal skills undermined by pricing practices and occasional quality/follow-through failures.

• PRICING RED FLAG: Multiple reviews (2024-2023) document significant overcharging. One customer paid $1,000 when quoted $300; another paid $6,500 for a well pump when market rate was $3,000 maximum; another paid $7,000+ above competing quotes. This pattern suggests systematic overpricing.
• PROJECT COMPLETION CONCERN: Two detailed 2024 reviews describe a dehumidifier repair that failed twice despite $411 and $530 charges, with poor callback responsiveness. Another 2024 review reports three service visits for the same problem with a fourth charge demanded for previously-fixed work.
• QUALITY CONTROL ISSUES: A 2016 review documents multiple installation defects (cracked shower unit, uninsulated frozen pipes, improperly vented sink) discovered one year post-installation. A 2015 review reports tank failure after 1 year and new unit failure after 10 days.
• RESPONSIVENESS INCONSISTENCY: While many reviews praise quick response times, the 2024 dehumidifier review documents repeated unanswered callback requests over weeks, contradicting the 'prompt response' narrative in other reviews.
• POTENTIAL FAKE REVIEW PATTERN: Multiple 5-star reviews from 2023-06-10 (8 reviews on same date) use similar generic phrasing ('Highly recommend,' 'extremely professional,' 'great experience') with minimal specific detail. This clustering warrants caution but is not conclusive.
• RECENCY MATTERS: Most negative reviews are from 2024 and 2023 (recent), while oldest reviews (2013-2016) show quality issues. Recent pricing complaints suggest ongoing business practice concerns rather than isolated incidents.

This WW Score should be treated with MODERATE confidence. While professionalism and experience scores are well-supported by 15+ mentions each, the pricing dimension relies on only 7 mentions and shows extreme variance. The project completion score is pulled down by documented failures in recent reviews, but the overall score is reliable enough to indicate this contractor excels in customer interaction while presenting significant financial and quality-control risks. Prospective customers should obtain multiple quotes and clarify scope carefully before engaging.

This contractor shows significant inconsistency in service quality. While most reviews (9 of 11) are highly positive, praising professionalism, fair pricing, and technical competence, one recent 2024 review documents severe failures: incomplete work, lack of proper licensing, refusal to honor refunds, and delayed callbacks. The positive reviews span 2011–2022 with limited recent data, while the damaging review is current. Project completion scores are pulled down by the documented failure to fix a toilet properly and the refund dispute. Professionalism is similarly affected by the argumentative phone behavior and delayed response documented in the negative review.

• CRITICAL: One recent review (July 2024) documents serious failures including unlicensed work, incomplete repair, refusal to honor promised refund of $390, and argumentative customer service. This directly contradicts the positive pattern.
• RECENCY CONCERN: Most positive reviews are 2–12 years old (2012–2022). Only one recent review exists, and it is highly negative. Limited current data to assess present-day service quality.
• POTENTIAL FAKE REVIEW PATTERN: Reviews from 2019–2022 show suspiciously generic praise ('top notch,' 'can't say enough good things,' 'LIFESAVERS') with minimal specific detail. However, reviews from 2011–2013 and 2024 contain specific, credible details, suggesting the middle cluster may be inflated.
• LICENSING ISSUE: The 2024 review explicitly states the contractor is 'not a licensed plumber,' which is a serious red flag for legitimacy and legal compliance.
• REFUND DISPUTE: Promised refund of $390 was never delivered, indicating potential financial integrity issues.

This score should be treated with caution. While the overall WW Score of 72.8 reflects mostly positive historical reviews, the recent 2024 review documents critical failures (unlicensed work, incomplete repairs, refund non-compliance) that directly contradict the positive pattern and suggest current service quality may be significantly degraded. The age of most positive reviews (2011–2022) and the presence of potentially inflated generic praise further reduce confidence in the overall assessment. Current customers should seek independent verification before engaging this contractor.

ABSCO demonstrates consistent strengths in responsiveness and follow-through, with multiple credible reviews praising same-day service, timely arrivals, and technicians who returned to complete jobs as promised. Professionalism scores are tempered by one review noting a technician who smelled of smoke, treated the customer dismissively, and failed to explain the scope of work beforehand. Pricing is mentioned positively across several genuine reviews as reasonable and competitive, though the mentions are not deeply detailed. Experience scores are supported by specific accounts of skilled diagnostics, knowledgeable technicians, and quality workmanship on furnaces, water heaters, and plumbing repairs. However, a large cluster of reviews from 2022-04-29 shows strong signs of being fake, which significantly reduces overall confidence and suppresses the WW Score.

• SUSPECTED FAKE REVIEWS: 16 reviews share the identical date of 2022-04-29 and exhibit highly repetitive, templated language cycling through the same phrases — 'honest,' 'straightforward,' 'great,' 'reasonable price,' 'I would recommend them' — with no specific details, names, job descriptions, or unique experiences. This pattern is a strong indicator of artificially generated or coordinated reviews.
• These 16 suspicious reviews were excluded from dimension scoring but are counted in total_reviews_analyzed. Their inclusion inflates the apparent review volume without adding reliable signal.
• One review (2023-02-16) contains a mixed and confusing narrative that partially references a separate contractor unrelated to ABSCO, reducing its usable signal for scoring purposes.
• RECENCY NOTE: Several high-quality, detailed reviews date from 2012 to 2019 and are more than 4 years old. While positive, these carry reduced weight relative to the 2023 reviews which represent the most current picture of service quality.

This WW Score should be treated with moderate caution — the genuine reviews paint a consistently positive picture of ABSCO, but the large cluster of suspected fake reviews from April 2022 artificially inflates review count and undermines overall trustworthiness; the score is based primarily on the 9 credible, detail-rich reviews.

All three reviews speak positively about Chris and his team's responsiveness, communication, and willingness to go above and beyond — including same-day and after-hours service without being asked. Project completion is well-supported across all reviews, with jobs resolved quickly and thoroughly, including follow-through the next day in one case. Pricing is only mentioned once, where the customer noted the charge was lower than expected, yielding a conservative but positive score. Experience is referenced in two reviews, with one specifically praising Chris's excavator skills and technical problem-solving, and another noting improved water pressure as a bonus outcome. The overall picture is strongly positive, but the small sample size limits confidence significantly.

• Only 3 reviews total — WW Score should be treated as preliminary and not fully reliable.
• All reviews are 5-star ratings, which warrants mild caution, though each review contains specific, distinct details and personal anecdotes that reduce the likelihood of fake reviews.
• One review dates from 2021 and one from 2022 — only one review falls within the past 12 months (2023). Recency of data is limited.
• No negative feedback or constructive criticism present across any review — this may reflect genuine satisfaction but also limits the ability to identify any weaknesses.

This WW Score is based on only 3 reviews with largely authentic-seeming content, but the small sample size and limited recency mean the score should be treated as a promising early indicator rather than a definitive assessment of contractor quality.